What is Web 2.0? and how it helps in web designing ?

It doesn't. "Web 2.0" is a buzzword.. and a concept.

I'd say it's more of a buzzword now. Gotta love how corporate whores kill things, dontcha?

http://www.webmaster-talk.com/the-go...e-bombing.html

You're asking a few strange questions here, dude. What the dilly, yo?

There ya go

http://en.wikipedia.org/wiki/Web_2.0

Thanks...all !!!