Witch 3.6.3 is a minor bug fix release, available now via in-app updates for those who purchased directly from us, and soon (if not right now) via the App Store application for those who purchased through that channel.
Not a lot of big news about this minor update. It resolves an issue with double entries appearing for TotalFinder windows, and it works properly with Xcode 4’s new window structure. There are a couple other minor fixes which you can read about on the release notes page. Oh, and if you happen to be a developer running Lion, you’ll find that Witch works much better there now, too.