I have a lot of groups (Smart and Static). It would be nice to be able to nest these in a folder, or a heirarchy of folders (or, keeping with the terminology, groups within groups, although I don't need to have both papers and groups in a group, just other groups.
For example, I have a folder for all papers to read for a given class. For another class, I tag all papers with the class name...
2009-10-10 22:26:27 UTC in BibDesk