I think it's good to present purely .NET topics for a few breakout sessions, but, the focus should be on developing with VFP if it is indeed a vfp conference. Sometimes I get the impression that Ken, Rick and some of the others are using the old "bait and hook" ploy to push their new .NEt baby. I think, for a vfp conference, the focus of most sessions dealing with .NET should be using it to full advantage with VFP not as a replacement.
My 2cents.