OK, so I pretty much understand "Tags" now (thanks to greg & jay

). On my User Control Panel page, in the left column, one of the menu options is
Networking, and includes items under that called
"Contacts & Friends" and
"Social Groups". {Hanging head in abject shame, and speaking
really quietly} What are those about?
I get that you could put someone's name in the contacts box... but, {coughs nervously} what does that accomplish? Helps me remember who I think is really great and helpful on this site? Cuz that's already kinda unforgettable... and I have a
really bad memory in general

And what are Social Groups? Are there different groups with particular interests here, like "saltwater plant people" and "chiclid people" and so forth? (Sounds like a Roger Corman movie: The Chiclid People

) How do I "locate" these Social Groups, to see who / what's there?
Sorry to ask such clueless questions. I realize that if I was "cooler", I'd know these things already... but I'm not. {Sighs with regretful acceptance of her personal limitations}.