Is the Refactoring Browser the one in SqueakMap?  On the web page
www.refactory.com/RefactoringBrowser it doesn't mention Squeak - just
VisualWorks and VisualAge.  I tried the one from SqueakMap a few months
ago, and it failed (in some way I no longer remember) so I assumed it
was in some beta state.

I'd love to use it if it's robust!

../Dave