I am more and more sure that it is impossible to keep pace with the newest developments on the Web. If you consider that each icon on the conversation prism represents a whole world in its own, you can imagine the size of Web 2.0 .
Actually, you can't... I am not a theoretical person, but in my understanding we are the witnesses of infinity in our computers.
In this situation it is very helpful to have at least some guidance. In this particular case in a form of a presentation... Question: Do you know about any similar list?
I discovered this presentation through Derek's blog post. Thanks for that!