I'm interviewing Microsoft V.P. Jeff Teper on May 5. Jeff is Mr. SharePoint at MS and has been heading up the development effort on it from the start.
If you have any suggested questions for the interview, please post them in a comment below. I won't use every suggestion but I generally do use a lot of them (not counting the snarky ones), at least in part.
Note: I've done a lot of interviews of elected officials, but this is my first one in the tech sphere. So with this I'll learn if I can do as well with these. This interview will go up on HuffingtonPost (and a couple of other locations).