I've been working with build 219 for about a week now. With Visual Studio 2003 it's perfectly stable (only one exception so far), seems considerably faster and I haven't encountered any major (and very few minor) bugs so far. I haven't worked with Visual Studio 2005 at all over the last week (sorry Chris... project schedules ) so I've nothing to report on that front.

I'll keep the ReSharper: New And Improved post up-to-date, as always.