Michael Arrington, editor of Techcrunch discussed about Web 2.0 with a number of startup CEO's. Topics discussed were :

What is Web 2.0?

• Are we in a bubble?
  


• What are the business models that will work on the web today?
  


• What is the role of publishers in a user generated world?
  


• How important and how big is the early adopter crowd?

It was all recorded in a 24 minute documentary which is hosted on Photobucket.


I believe Technorati's David Sifry might be the most influencial in the discussion, as all bloggers use Technorati and their statistics and indexing service. Some believe that if you'r not indexed by them, you are not alive....