And another issue is how one could edit the "Let's socialize" page's bottom part with the Blogs/Groups/Users to show say a subpane for Group Categories instead of Groups (useful if they have many of them). User would select/search for a category there and go to its page to see all groups assigned to it
e.g. I plan to have categories (and groups shown in indent) like the following:
Learning English
Learning English for Greek learners
Learning English for Spanish learners
...
Learning Spanish
Learning Spanish for English learners
Learning Spanish for Greek learners
...
...
Teaching Engish
Teaching English (General)
Teaching English to Greek learners
...
Teaching Spanish
...
Teaching Greek
...
...
In fact I originally asked the question about multiple categories per group (or tagging it [which is always useful btw]) or having alias groups (to add to other categories), since I was thinking of something like English-Spanish, Greek-English etc., but ended up with the above which sounds better for the ClipFlair (
http://clipflair.codeplex.com /
http://clipflair.net) case