In a recent interview with the British Sunday Observer, Jimmy Wales, founder of Wikipedia, claimed that “it’s the next billion [internet users] who will change the way we think”. Such a big claim deserves some critical house room. Will the internet really change the way we think? Or are we just getting carried away?

Web developers are sometimes forced to travel. Unfortunately, lugging a big, bulky laptop around with all their programs is the only way to develop on the road. After all, using another computer is out of the question since it doesn’t hold all of your favorite programs. Luckily, there is a best of both worlds. Thanks to John T. Haller, the Apache Friends, evolt.org, winPenPack.com, and a host of others, you can carry an Apache server, a MySQL (and SQLite) install, a PHP install, a Perl install, a mail server, an FTP server, two popular web browsers, an FTP client, an HTML editor, an image editor, and a vector graphics editor on a 512MB flash drive to be used with any Windows computer. All using free software.

Sound redundant? Read on to find out why it isn’t.

At the very beginning of the “commercial internet” era, around 1995, the internet was all about communities. Mailing lists and Usenets were crucial tools which allowed people with similar interests (and similar problems!) to hang out together in what was considered a fantastic virtual square.

Then, shops started showing up in this square, and… well, its inhabitants got a little distracted.