A Guide For Web 2.0

The term Web 2.0 is somewhat of a misnomer. Since The web and the Internet as a whole, is not released in such stages like in softwares. Rather, it evolves erratically as time pass on. The Internet is full of trends in technology. What is popular today may die out the next day. Or in some cases, it might evolve into something better.
So in reality Web 2.0 is not really an upgrade. Instead it refers to the current state of trends in the web. So if someone wants a Web 2.0 website, they may be referring to a website that has a popular style of design, a social component, or uses a specific technology or some combination of those three ,