Web 2.0? Or Is It More Like Web 16.0?

It has become difficult to keep up with the meanings of all the new phrases and terms generated by modern technology. One of the most commonly used phrases on the world wide web (www) today is "Web 2.0." It seems like every web solutions company is using this phrase to sell its stuff. So to the average Joe who's not a geek, what is "Web 2.0"?

Well according to Wikipedia, the free online encyclopedia…

"[T]he phrase Web 2.0 can refer to a perceived second generation of web-based communities and hosted services — such as social-networking sites, wikis, and folksonomies [collaborative tagging schemes] — which aim to facilitate creativity, collaboration, and sharing between users. The term gained currency following the first O'Reilly Media Web 2.0 conference in 2004. Although the term suggests a new version of the World Wide Web, it does not refer to an update to any technical specifications, but to changes in the ways software developers and end-users use webs. According to Tim O'Reilly, 'Web 2.0 is the business revolution in the computer industry caused by the move to the Internet as platform, and an attempt to understand the rules for success on that new platform.' Some technology experts, notably Tim Berners-Lee, have questioned whether one can use the term in a meaningful way, since many of the technology components of 'Web 2.0' have existed since the early days of the W!
eb."

There is no doubt the www has advanced significantly since inception, but there really is no new version of the www. It is simply much more useful to the everyday person.

However, if we counted each major innovation as a whole number and each minor revision as a tenth, we would already be into double digits. So why are we calling it "Web 2.0"?

It would be great to have a glossary of all the computer phrases. This glossary would probably not fit on an ordinary cd.