>Note that, whether renaming classes or renaming/relocating libraries as I described earlier,
>you still have to manually fix the references to those names in method code.

That shouldn't be too hard though. If you don't have your SET CLASSLIB in your startup program, just use the Code References tool on the project. If you are a VFE user (as I think you are), this isn't necessary because the classlib names are read from the project file at application startup. See the SetProcAndLib() method of the cApplication class if you are interested.