Adam Vandenberg had an aha moment thinking about Radio in relation to Microsoft Sharepoint. He’s right that everything we do is about presence. Our scaling strategy is Apache. (In other words static HTML and XML where ever possible, and using CPU cycles on the desktop.) Our model is publishing, even if it’s behind a firewall inside a corporation. We can’t fit our view of the world into Office apps. Neither can Microsoft, imho. Scott McNealy is a loser because he confronts Microsoft on the old battleground. There are so many ways to zig, why keep beating your head against the brick wall. I think MS and Sun must be in cahoots.”