The General Manager of my team, Vic Gundotra, has kicked off a public blog.  Vic has been a driving force behind many of the most interesting and exciting things the evangelism team has done in the past several years, and he has a distinguished career that stretches back long before I starting working with him.  I've learned a ton from being on Vic's team, and I hope he's able to share a lot of his knowledge, perspective and experience with the world outside MS via his blog.