Web 2.0

My favorite program on web 2.0 is Google Wave:https://wave.google.com/wave/?pli=1 This program allows you to talk to multiple people in real time, but still typing of course. You can invite as many people to each wave as needed and have real time chatting one on one or as a grop. This would be a great program to using in business collaboration or for a school project. A+ for thsi program.