Wednesday, April 15, 2009

Internet Web Site Hosting - Fast Overview!

Internet kl bus celcom broadband streamyx promotion hosting is the process by malacca kuala lumpur the pages of a web site stored on a web server are served streamyx basic the requesting browser. The hosting service provides the owner of the web site, some space to keep his or her web pages physically stored on their web server, and allowing them to be made available to the browsers satellite internet service request each web page. Earlier when the internet had just taken off it allowed only one domain name per IP. But with the explosion of the internet and the development of multitasking web servers, it internet technically possible to have multiple domain names pointing to the same IP address. An analogy can be drawn to a hotel with many rooms. The hotel is equivalent to the Host computer having a single IP. And the individual internet web sites hosted on the web server to the room in the hotel. Internet web site hosting is similar to taking a room on hire. You pay for the web hosting as you pay for staying in a hotel room.

The concept of internet web hosting is very simple. The web servers need to remain connected permanently to the internet over high speed links which are usually not affordable for general web masters to maintain these web server computers just for themselves. So these web masters use the service of web hosting companies who own and maintain web servers in their data farms, and provide shared or dedicated internet web site hosting services to all those who require it, for a fee.

Shared internet web site hosting is a low cost alternative to the one IP one Web site hosting method. It is a popular service where several best broadband provider domains may point to a single physical IP address, where a single web server handles all these websites by itself., where each web page being requested by the user is sent back accordingly by the web server. Contrary to this, some websites which have very heavy traffic or run special applications which require more heavy duty resources that a web server being shared by hundreds, cannot provide, in these cases, one would get a dedicated web server, just for their internet web site.

Shared Internet web site hosting allows the hosting company, who owns the web server doing the hosting, to host multiple websites on a single machine. The limit to the number of websites a computer can host is only limited by its computing capacity and its storage capacity. New software technologies have come up which run virtual computers inside a large super powered computer. These virtual computers running on the same hardware behave as independent machines and each of these can host hundreds of internet web sites. But these types of computers are pretty expensive so now internet web site hosting companies have started using a fail-proof cluster of computers for the hosting purposes. These systems use a redundant array of inexpensive computers which share the huge load of internet web site hosting by the techniques of load balancing. If one computer stops working, the rest continue to work.

The computers used for Internet web site hosting need a dedicated high speed always-on connection to the Internet. Data centers which huge amounts of dedicated bandwidth usually host these machines. However with the advent of ADSL technology, which provides a reasonably good speed at the user, and allows to them to always be connected to the internet, it is possible to have Internet web site hosting right at your own computer at home, under your own control.

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Should The Telecoms Industry Tighten Regulations On Prepaid Phone Cards?

Prepaid phone or call cards are communication tools purchased and used to make long distance or overseas phone calls.

These calling cards are generally sold by the number of minutes install streamyx cards is good for, however extra minutes can be charged for fees, surcharges and other add-on charges. There is a little known fact that many cards can be used for local calls from a local payphone or public phone, with applicable FCC payphone surcharges.

As such, you would call the 800 card number and then your local number including the area code. This means you'll have a more convenient way of calling than paying directly with coins or having local calls charged to your hotel bill. setup streamyx email are advised to always check with a hotel about any charges for 800 calls made using prepaid call cards.

How to Deal With Card Expiration Concerns

Some prepaid card providers want to make sure they will always earn a minimal monthly revenue from each wireless subscriber. streamyx home cards offer a cheaper alternative for low usage phone users, but providers wouldn't want someone to buy a prepaid phone, then add $15 worth of service and last on it for years. You streamyx dlink o now that since you have to buy a new airtime card every 30, 60 or 90 days, they know that, whether you talk a lot or not much, you will always end up paying a minimal fee each month.

However, some phone card providers offer cards that expire after a full 365 days, and they are generally more expensive upfront, but for those who plan to use their prepaid cards only very rarely, this may be an excellent solution. In a constantly changing marketplace, consumers need to shop around regularly,and a Consumer Action study noted that discount clubs broadband deal the US, like Costco and Sam's Club, tend to offer the best deals in prepaid phone cards. Pharmacies and discount stores also offer good deals.

Consumer streamyx appointment advise that once buyers streamyx router a good price, start asking tm net like "Who is really providing the service?", "What are the terms and conditions?", and, "Is there a toll-free number if you have questions before or after you buy?" The International Prepaid Communications Associations notes that "you should not have to buy a phone card and open it up to discover the issuer or the rules".

Some Governments Have Begun Tightening Phone Card Regulations

In light of the entry of unscrupulous prepaid card operators and providers, some governments have begun instituting tighter measures to curb phone card fraud and misuse.

The Chinese government has implemented newer regulations which are tmnet email to stem cellphone fraud and unauthorized data transfers, including pornographic or politically charged content. China would join countries like Singapore and Malaysia in requiring registration of prepaid-card users for security purposes. China has begun running a trial program in Shanghai for the registration of prepaid card users since September 2005, and an estimated three million users have registered, according to official sources.

Chinese telecoms officials first ordered operators to weed out illegal cellphone charges in June. Singapore, which was the target of a terrorist plot in 2001, has began requiring purchasers of prepaid calling cards to submit a passport or identity card for storing and reference into a central database. The step is aimed at preventing these devices from being used in attacks. Malaysia also has required mobile phone companies to register details of their prepaid customers by Dec. 15.

The New Zealand telecommunications regulator also has initiated an investigation into the streamyx combo cellphone market and may impose new rules in an attempt to increase competition. The NZ Commerce Commission has been studying why there is a lack of new firms entering the nation's mobile services market.

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Portsmouth manager Paul Hart has defended his side's cautious approach to recent games, with the broadband services Park club still battling to secure their Premier League future...

Monday, April 13, 2009

Satellite Internet Service is the Answer For Individuals in Rural Communities

Living in a remote part of little malaysia world can be both tough and inconvenient. Not only must a resident of such secluded areas travel miles for simple things streamyx home groceries and entertainment but are almost always limited in the types of internet connections available to them. Furthermore the connections made available in isolated parts of the world are often inadequate for even casual users. Most residents will find that broadband offer is the only way they can access the web and while a lucky few will be given access to DSL, Cable is a mere fantasy to those www streamyx reside in less populated communities.

There are of course alternatives to dial-up internet connections which consist of mainly streamyx modem password connection at all or one may opt to look into satellite internet services. Internet connections through a satellite provider have been around far longer than one would expect. In fact satellite internet first became available before the turn of the millennium and the late 90's saw many of today's satellite companies plant a firm foot in the ground. In these days tmnet password satellite connections were a last resort as they were often plagued by extremely limited bandwidth restrictions, horrid ping rates, and in many streamyx login password users would find themselves repeatedly being disconnected.

Living in rural areas and utilizing satellite internet services no longer means that you'll be beleaguered with the myriad of problems that were once prevalent in the world of remote connections. The majority of satellite internet providers these days have worked hard to eliminate such issues and have done so with great success. In testing satellite connections side by side with Cable and DSL connections satellite has fared well and regularly measures up to its two successful cousins. As satellites have become far more powerful than they once where more and more people are choosing satellite internet services over dial-up and rightfully so.

Aside from making its mark in the private community, satellite connections are becoming commonplace for businesses who set up shop in these same remote areas. In many cases it is because of the improvements in satellite services that those who once stayed out of desolate areas, are now beginning to do business within them. Without satellite internet services many areas would be unable to grow economically and would continue to remain "off the map". Things are changing rapidly however as business can also be taken on the road should a broadband links utilize a satellite connection. There's no doubt that the improvements in satellite internet services have allowed us not only more opportunities but allow us to be productive, even when on the move.

Kimberly Green provides insight into the satellite internet service provider community and evolving technology solutions including satellite internet services highlighting the options available through satellite internet providers

Sunday, April 12, 2009

Can the Statusphere Save Journalism?

Recently, I enjoyed a refreshing and invigorating dinner with Walt Mossberg. While we casually discussed our most current endeavors and experiences, the discussion shifted to deep conversation about the future of journalism in the era of socialized media with one simple question, are newspapers worth saving?? Walt thought for no more than two seconds and assertively replied, It's the wrong question to ask. The real question we should ask is if whether or not we can save good journalism.?He continued, Think about it. Of the hundreds, thousands, of newspapers around the country, there are really only a few streamyx 118 matter. Good journalism and journalists, on the other hand, are worth saving.?Indeed. Perhaps good journalists, intuitive and ambitious journalists, might figure out how to survive this Darwinian state of media evolution on their own.Whether it's newspapers, television shows, or online mediums and networks, the shift is in consumption behavior, quality, relevance, and personality, not the production or distribution of content per se. Journalists must tap the Statusphere in order to earn awareness for their work and more importantly, build relationships with those who share affinities for the topics they cover. While traditional media models lived and breathed kasda the sharing of content directly to the existing readership, new media streamyx combo packages thrive from those individuals who reach people where they interact and hand-deliver relevant information directly to them. News Feeds and Timelines serve as our centralized attention dashboard and determine what we read, what we say, and who responds simply by the information that continually flows through it. We're engaged at the point and place of introduction and bound by context and time. Noticeable content sparks curiosity and dictates our next move and subsequently the next moves and reactions of friends and friends of friends (FoFs).

The tmnet streamyx email way to determine the quality of a hosting company is to use their services. Some of these companies will cause many headaches for you, and you want to avoid this at streamyx pop3 setting costs. In this article I will describe certain problems you could have with a hosting service, and how to avoid it. Because your websites rely on hosting services to keep them running, what they do can effect you, whether it is for the good or bad.

One of the most common problems people run into when dealing with hosting companies are server downtimes. When the server goes down, this is a big inconvenience to everyone who uses the service. What really makes it malaysia weather is when it takes days to get a response from the tech support department. Some companies hotels in kuala lumpur even answer their emails. Hosting companies which do this have bad customer service, and should be avoided. You should also let others know about their service so that they can avoid it.

Another problem which webmasters will run into is hosting companies which like to hold their domain hostage. When you build a website, and decide you want to sell it, you may find out that the hosting company will not allow you to. They will make up some excuse for why they don't allow it, but basically they want control over your domain. This is a big headache, and to avoid this problem you should always ask if you can transfer your website to other servers if you decide to sell it. If they tell you this can't be done, look for another service.

I've talked to many webmasters about this, and most will not buy a website if they can't transfer it over to their own server. If you plan on selling your website, it is critical that you use a web hosting service which will allow you to easily transfer over your domain without any problems. Even if a hosting company offers excellent service, if their servers are constantly down, you will have problems. When you ask them about this, they will almost always tell you that they have a 99.9% uptime. My advice is to not take their word for it.

Sign up for webmaster forums and ask questions. Get more than one answer, because many webmasters own hosting companies and will refer you to their services to make money. While nothing is wrong with this, you will want to make sure you get a bunch of opinions about a particular company before using it.

Michael Colucci is a technical writer for $2.99 Hosting - Complete web hosting services at only $2.99 per month.

Ku Li: By-elections defeat a disgrace

'This is not just a disgrace, but malu lah (shameful),' says Umno veteran leader and former finance minister Tengku Razaleigh Hamzah at a press conference today. [VIDEO INSIDE]

If streamyx 4mb thought that mobile broadband was something to do with surfing the web on your mobile phone, you're very wrong. Mobile broadband allows you to have immediate web access on either your computer or laptop from wherever you are, be it at home, at the airport, on the train or halfway across the Pennine Way. Instead of the cables or wires needed for standard broadband, mobile broadband is powered by the 3G mobile network, hence the name. Simply, all you need is a subscription to a mobile service network and a plug-in USB modem - a dongle, if you prefer - and you're away. It's not purely by chance that the present UK mobile broadband providers are also the main mobile phone providers such streamyx riger Vodafone mobile broadband, T-mobile, O2, 3 mobile broadband and Orange mobile broadband.

Is it suitable for everyone? Bear in mind though that this exciting concept is not freely available to everyone just yet, so don't rush to cancel your current telephone or cable internet celcom broadband streamyx promotion until you have had a closer look at it. streamyx homepage mobile broadband network will only work well if the mobile telephone network it runs on is efficient. For instance, disparities in speed are the norm and erratic reception, the curse of mobile phones, will also plague mobile internet connections in exactly the same way. If you use the internet a lot, mobile broadband is unlikely to be suitable for you as it would not be able to compete with the unlimited usage allowances of most hardwired broadband packages. However, if all you need is to check your email and surf sporadically, then you will find it an attractive proposition - especially if you are on the move a lot. Depending on your specific service provider, the new mobile broadband networks compare broadband providers speeds ranging from 2.8Mb to as much as 7.2Mb. However, usage limits are restrictively applied throughout.

How much can you download? Current mobile broadband providers are offering download limits of between 1 - 15Gb per month, which means it would not suit anyone who has to regularly transfer large files. Equally, if you spend hours on YouTube, or listening to internet radio, or can't resist online pirated movies, mobile broadband is unlikely to suit you - unless money is no object. For that reason, mobile broadband is unlikely to replace ADSL or cable any time soon. But, on the other hand, the mobile broadband facility is perfect for anyone who is away from home a broadband deal deal and needs frequent and wireless internet service access to their email while on the go. It would be absolutely brilliant for occasional users who have more than one home but don't want to pay for two broadband connections. It has also become increasingly popular among students living in student houses where nobody wants to pay for a landline.

What does it cost? Mobile broadband set-up and monthly costs differ considerably from network to network. The usage allowance affects the price, but in general, the longer the contract the less it costs. You will probably find it very helpful to consult a broadband comparison site and compare all mobile broadband deals and current prices.

Watch out... As mobile broadband technology is still in the early stages of development and very likely to drop substantially in price in the future, it is advisable, say the experts, that consumers avoid extended contract periods. On the other hand, if money is no object and you are happy to pay for the many advantages of a permanently connected laptop and welcome an escape from all the wires and cables necessary for standard broadband, then go for it!

Broadband is a specialty of technology writer Shirley Stevens. Her pieces can be seen on sites that feature the best broadband deals and offer mobile broadband deals.

Saturday, April 11, 2009

All About Verizon FiOS Over POTS

Verizon FiOS, sometimes simply FiOS (pronounced fie-ohss - fie as in Wi-Fi and ohss as in lactose), which stands for "Fiber Optic Service," is an Internet, telephone, and TV service that is presently offered in some areas of the United States by Verizon.

Verizon has attracted consumer and media attention in the area of broadband Internet access as the malaysia weather major U.S. carrier to offer such a service (fiber to the home/premise). In their rapidly expanding coverage areas, FiOS provides telephone, Internet and digital video services to the subscriber's premises. Some areas do not have service due to franchise agreements, and some can only receive the Internet access, also due to franchising. Other service providers (e.g. cable) have fiber jaring broadband but they only have fiber from station to station, not to the home/premise.

Verizon also offers analog service, or POTS (i.e. plain old telephone service), over FiOS. This would mean that the last connection of POTS which is copper, is replaced by a digital signal. FiOS phone is not VoIP, it is still POTS. The copper phone lines holiday kuala lumpur the location connect to the ONT, which provides dial tone, just like a copper connection. FiOS "hooks up" webmail tmnet phone lines, but does not require a VoIP adapter. The common model optical network terminals have 2 or 4 analog phone jacks.

Power Outages May Affect Reliability

Standard copper phone lines carry a low-voltage electrical charge that sustains telephone service in the event of a power outage. Due to the nature of fiber-optic technology, any voltage available on the phone line would have to be sourced on-site at the customer's premises. This means that if there is no electricity at the premises, telephone service will be interrupted.

This may be an issue for sites that streamyx broadband speed test extended power outages that depend on analog phone lines for remote monitoring, alarm systems, and/or emergency calls. Verizon provides a rechargeable battery backup unit free with installation of the service. Older units allow for 4 hours of power to the optical network terminal during a power outage, while newer units installed as of 2008 allow for 8 hours.

Verizon May Monopolize Copper After FiOS is Installed

Verizon claims to not do anything that would affect or disable the pre-existing copper lines that carried phone service or DSL, tmnet malaysia the official company policy is that customers cannot retreat back to copper service without higher level management approval.

However, there have in fact been reports in various markets that Verizon has physically de-installed the copper lines (or the Network interface device, necessary for copper-line phone service) at the time that FiOS was installed, effectively removing any "path of retreat" to copper quality hotel services. Verizon is required by law to share copper media with competing service providers, but no such requirement exists for fiber media.

Delays in Making the Switch to FiOS over POTS

When you make this type of a switch, the copper lines have to be disconnected 24 hours in some or all cases, before the number can be moved to FIOS. The malaysian hotels is to allow them to build the numbers into the FIOS database and establish the FIOS equipment designation on site. Once that's done, they send a tech out to connect the lines up to the assigned ONT/s.

Telecom Audit Guide is packed with information that covers a variety of telecom topics and money-saving telecom auditing ideas It is published by TelCon Associates, a premiere telecom consulting firm based in Lenexa, KS.

Kia has unveiled the 2-door coupe version of the good looking Kia Forte at the NYIAS 2009 ongoing in the US this week. The 2-door Forte called the Forte Koup (Cerato Koup in some countries) will be Kia’s first 2-door coupe, and measures 176.4 inches long, 69.5 inches wide and 55.1 inches tall with a

A Second Life For Educators

An interview with Berry Beattie, a lecturer in Leadership and Organizational Behaviour who wireless broadband internet exploring broadband providers ratings potential of Second Life as a medium for educators.

We broadband telephone sitting in Berry's "office", which consists of some loungers on a tropical beach. The sound of lapping waves and the cry of seagulls can be heard in the background. Berry is relaxed, dressed in his swimming trunks. He is in his early forties with a tall and bronzed body.

Q: How long improve broadband speed you been in Second Life, Berry, and how download broadband speed you describe the experience

Berry: I first entered SL in late February of 2007. I happened to read about it twice in one day: in a computer magazine and then in the magazine of the Institute of Directors. This made me think that there was something here to be explored, so I downloaded the software, entered SL and have been here ever since. It's been a fascinating journey so far in terms of the psychological and sociological aspects, as well as the creativity which can be seen all around. It's incredibly absorbing to form part of the creation of a new society, a new way of developing relationships.

Q: How many people are using SL now?

Berry: Since 2001 when it was originally launched, SL had grown steadily but relatively slowly, reaching nearly 1.1 million 'residents' at the end of October 2006. Then it began to be noticed by the serious press and since November 2006, growth has been explosive with approximately one million people a month signing in. As of today, there are approximately eleven million people who have logged in to SL. This means that it has now reached a critical mass and it will certainly continue to grow and evolve. In terms of the steady SL population, we are talking about one million people who use SL regularly (five hours or more per week), so this is still a small figure in comparison to other social networking platforms such as MySpace, LinkedIn, and YouTube. However, there are a number of critical differences between a Virtual World such as SL and these other social networking sites.

Q: Such as?

Berry: Well, a virtual world by definition is three-dimensional, which allows for a far wider range of creativity, since people can create three-D objects. But it goes beyond that: it allows for easy multi-person synchronous communication, immediate connectivity to external web sites, and since there are few 'rules', it allows people to easily explore and innovate. To give an educational example: NOAA (the National Oceanic and Atmospheric Administration) has a site devoted to demonstrating various meteorological phenomena in a way that is highly immersive, and goes much further than a web-based demonstration can go. Also, there is a real market economy between the residents, with more than two million USD changing hands every day.

Q: There have been many articles describing Second Life and its potential for education and business. How do you see these aspects developing?

Berry: Over the next five years, I'm sure that we will see a major shift away from the Web 2.0 platforms towards what I call the Web 3D or Virtual Environment platforms. This will accelerate hugely as the technology is now open source and eventually, an avatar will be able to move from one virtual world to another seamlessly, just as we can now move from one web site to another. At another level, people's expectations will change too: I'm working with a group of senior university managers on the potential uses of SL, and we have discovered something quite interesting: there is a group of 15 to 25 year olds who are more than comfortable with the Web 2.0 technologies, and who appear to have little interest in avatar-based virtual worlds. They use a range of different platforms regularly and are happy to jump from one to another. However, there is a growing group of under-12s that is using virtual world technology such as Club Penguin, and this group will not only be familiar with virtual worlds, but will expect to access their information and develop their relationships through Web 3D. In effect, this means that there is a five to seven year 'window' where organisations have an opportunity to develop their Web 3D presence. Just as happened with the internet, what is now perceived as a 'game' will become an essential part of the technological infrastructure, and within ten years, any organisation that does not have a Web 3D presence will be losing market share rapidly. So, whether organisations like it or not, they will be expected to have a virtual world presence. Those that are entering the field now have an opportunity to explore and build with slightly more leisure. One of the greatest difficulties organisations face is in deciding what kind of presence to have and how to use the technology to maximum benefit. In a couple of years' time, the costs of development will have increased significantly, the time-frame will be much shorter, and I expect to see many organisations throwing money at the technology in an attempt to catch up. And a lot of this money will be wasted, since not enough time has been devoted to thinking through how best to use it.

Q: How can SL be used for business education?

Berry: Ah, there's an interesting question! There are over 200 educational institutions, mostly American universities, with a presence in SL. The Educators List serv now has over 3,000 members, and all of them are seeking how best to use the technology for educational purposes. What is interesting to me is that the primary educational groups are in Health, Technology, the Arts and Social Sciences. Apart from Babson, INSEAD and Boconni, I am not aware of any business school with an established presence that use SL regularly. And yet the potential to use SL for business and management education is really major: here we have a global society with an average age of around 38, a real economy to experiment with, a wealth of real social relationships to establish, a technology which allows a cohort of students from around the world to interact synchronously, and an environment which itself fosters innovation and creativity. In addition, it provides a really cost-effective way to provide tutor-student interaction. So, the potential is enormous. But how best to use it? Well, one thing I'm sure of: the worst thing to do is to try and recreate a classroom in SL, and bring in a specific group of students and give them a lecture (Berry laughs). At the moment, I see two areas where business education could maximize effectiveness: the first area relates to 'serious games' or 'roleplay' or 'case studies'. At the moment, many courses rely on case studies and ask students to comment on them, or role play their way through them. There are also many computer-based simulations out there. But all of these have a degree of falsehood about them - either they are historical, or based on conceptual models or expect the participants to undertake roles and even characteristics which are not 'natural'. Using SL, one could get a group of students to actually develop a business, make products, market and sell them, analyze the issues involved and report back on them based on totally real interactions with the rest of the population. In terms of leadership, one of the issues that multi-nationals face is how to develop motivated virtual teams operating across the globe. What better environment could there be than SL for the development of such skills? Indeed, a number of companies are using SL for that purpose already. So SL provides a platform for developing leadership and management skills in a real context. The second area is the provision of tutorial and mentoring support. The use of avatars for interaction seems to have an effect that is far stronger than mere e-mail or even chat communications. As students' expectations rise, educational institutions will have to find ways of providing a 'mass-customized' service, and virtual world technologies provide a cost-effective way of providing individualized support in a superior way to the current Web 2.0 platforms such as Blackboard or Moodle. These will not disappear, of course. There are groups working on how to meld them into SL right now. But virtual world technology is more effective and attractive for this kind of interaction. Beyond these two areas, there are I am sure, many other potential educational tools and techniques which are yet to be created.

Q: What other uses are there for Second Life?

Berry: Primarily, I see SL as being a portal, from which one can then explore all the other IT-based platforms. There are many things that SL is not yet good at, and the other kinds of platform will be around for a long time to come. But SL does provide an interesting and fun way to link into other platforms. Beyond that, there is the whole area of modeling future scenarios, which I believe would be almost impossible to do with other kinds of technology. For example, many colleges spend fortunes on the design and construction of buildings, and yet it seems to me that very little progress has been made in terms of educational space design over the past century. We still see lecture theaters and seminar rooms in most institutions. Surely there are ways in which we could improve educational spaces? And how can one include the various stakeholders involved in the design of interior spaces? SL provides a way in which potential designs can be trialled and tested, with stakeholder groups invited to comment on and critically assess various options. The designs can be adapted virtually overnight to see what impact they might have on how the building will function once it is built. Not only would this save an enormous amount of time and money, but it would also help people to prepare for the changes to their work and life style, thus minimizing resistance to change. Another area is the ability to link in directly with live feeds from RL. So, a conference, a speech, an exhibition, a fashion show, a meeting - all of these can either have a direct live link or else be replicated within SL, thus allowing audiences to be far larger than they currently are, and allowing for a high degree of interaction between people in streamyx hotspots and avatars in SL. This is a major growth area within SL at the moment. And a third area where I believe virtual worlds out-perform other platforms is the whole issue of relationship-building. In SL, it is easy, quick and cheap to establish relationships. What has been fascinating for me is how quickly one becomes accustomed to making and breaking relationships on the basis of limited interactions. Although one is dealing superficially with an avatar, there is a real person behind it, and especially with the use of voice technology, the relationship-building within SL is absolutely critical. One's behaviour is judged quickly and quite harshly, but as long as you act appropriately, people within SL are extremely helpful and supportive. It has astounded me how much time and effort people are willing to invest in assisting others for no extrinsic reward. This means that one can meet people very easily and develop very strong ties with them across geographic and functional boundaries. In turn, this can lead to professional and educational opportunities which would otherwise never occur. Serendipity counts for a lot, and unlike blogs and wikis which tend to be group-specific, one never knows who one might come across within SL.

Q: What are the drawbacks and issues relating to SL?

Berry: There are still a number of these... firstly, there are the technological requirements. You have to have a computer that can cope with the graphics. Generally speaking any computer bought within the past 18 months can cope. In fact, I've used SL on a three-year old portable on a telephone connection. But there are still many institutions that have older hardware, and naturally, there is an investment cost there. And then there's the load on the ADSL lines, since it is highly demanding in terms of bandwidth. Interestingly, there's no real issue relating to firewalls, although many IT people are wary of that. Another aspect is the fact that SL is still liable to crashes and bugs. It has been developed 'on-the-fly' at a relatively low cost of approximately 20 million dollars. And the fact that there is surging demand, coupled with ever-increasing expectations tends to mean that the platform is more 'delicate' than other Web platforms. So I would not recommend it for any mission-critical task.

A second area that gives cause for concern is the fact that it is an open society with very few restrictions. Gambling has been banned, but the sex industry is thriving, and many newbies get sucked into this almost by default: when you enter SL, as it is natural to go to 'popular places', and most of us have ended up on nudist beaches with avatars seeking and providing sex services. In fact, it is actually rather problematic finding 'the real people' with serious interests. The best way is to be introduced by someone you already know who can show you how to join groups of mutual interest.

Q: What are the costs involved?

Berry: at the entry level, anyone can enter and stay in SL absolutely free. I have met a couple of business school people who are exploring SL, and this has no cost attached at all. To build a site you need to buy virtual land and develop it. Here the costs can be relatively low, in the region of 100 to 200 Euros, with a monthly rental of 30 euros. At the top end of the scale, a full island (in SL, it's called a 'sim') will cost around 1,500 Euros to buy with 120 Euros per month ongoing charge. The island then needs to be landscaped and developed, with buildings and facilities. A customized island build will cost anything between 5 and 20 thousand euros initial investment. This is still pretty cheap, about the same price a s developing a good website, and I expect the prices to rise over the coming years as more and more companies turn to virtual environments in an effort to reduce their overhead costs.

Q: What is your personal vision regarding Second Life?

Berry: I am lucky to now have a core group of high-quality contacts with a range of expertise within SL, and I am encouraging institutions to explore this world to see how best they can use it to maximise their learning processes. So I act sometimes act as an agent, providing advice and putting 'explorers' in touch with the best developers within SL, so as to minimize the costs and maximize the effectiveness of their presence. It saddens me to see how some institutions are literally throwing their money away without really knowing what it is they want to achieve. As with any good website, there are implications that go beyond the design such as how to present the organisational culture, how best to lead clients and students through the informational search process, how best to leverage the strengths of SL and so on.

Personally, I see virtual worlds as being the next generation technological tool, and whether people like it or not (and many are highly resistant to it at the moment), we will all have to become familiar with it if we want to remain abreast of developments. My own vision? A number of inter-connected virtual worlds, with avatars moving from one to another depending on what the person wants or needs to do. Each world will have its own rules, constraints and benefits, but there will be consistency in terms of the underlying infrastructure and scripting tools.

Let's go on a slow broadband of some of the best sites here in SL, and I'll show you some of the creativity and potential that exists in this new world.

Berry changes into his professional outfit and disappears from sight. A couple of seconds later, a message appears on my screen: 'Join me in Scholar'. I click on the button and am teleported to a totally new location where Berry is waiting. And for the next hour, we visit different sims, flying above them, walking around buildings, exploring forests and mountains, taking rides in helicopters and airplanes, meeting residents as we proceed. Finally, we bid each other goodbye and quit SL. But I'll be back...

Berry Beattie can be contacted at: berry.beattie@kingsfield.org

Jan Kingsley is Executive Director of ASPEL - the Association for Professional and Executive Learning, the first association to be established from the outset as a global community for learning professionals. ASPEL provides a wealth of resources for all learning professionals who need information, contacts, suppliers, clients, tm net 1515 and tools. ASPEL is a not-for-profit organization which supports leadership and management development for institutions that could not normally afford such services. It can be found at: http://www.aspel.org

Adding a way to adjust white balance to the iPhone's limited camera is a noble pursuit, but in my tests I didn't find that it improved on the hardware's abilities.