Earlier this week, Mr Kent Cheong taught us about "Web 2.0". Web 2.0 is better than Web 1.0. The difference is that in Web 1.0, only the creator of the website contributes and the surfers receive. However, in the Web 2.0, both the creator and the surfers contribute to the web and provide the web with information and at the same time, both ends receive.

Web 2.0 include Facebook, Twitter, forum pages etc.

This is a link to the video about Web 2.0:
http://www.youtube.com/watch?v=nsa5ZTRJQ5w&feature=player_embedded#!

Enjoy!