Charles Sterling, who spent most of this decade in Australia as a developer evangelist, recently moved back to Redmond. He's now on the Team System team working full-time on the kinds of things I did in my spare time when I was there. As he rapidly ramps up his activity in the Team System area, I'm officially passing the "Team System Blogfather" title over to him. He has a ton of energy and enthusiasm for Team System. He'll also be the driving force behind the Team System developer centers on MSDN. Since he's working on this stuff as his day job, I'm certain he'll eclipse my efforts in short order.
Good luck, Chuck!