Is it possible to make an addon that would let you divide up your friends list?  What I'm thinking is possibly making tabs to put certain friends under, like "Tanks", "Healers", "DPS", "Raiders", "Pvp'ers", "Rp'ers", etc.  My friends list is huge, but quite a few of the people are only on their so I can remember that I know them, or maybe just in case I'm looking for a good healer.  I don't necessarily need to see where they are every minute of the day, just at certain times.  It would be nice to clean up my list a bit.  Anyway, just an idea I was floating around, and since I don't know the first thing about making addons I'm not even sure if it's possible to do this.

I think you can add notes in the default frame, but in any case, check out NotesUNeed

Oh yeah, I know...and that's the only way I can keep folks straight right now.  I was really looking more for something with tabs or something so that if I was looking for a tank, for example, I could just hit the tab and only the friends I've placed in that category will show up.

try HoloFriends

you can make different groups with it.

Oh thanks!  This is just what I was looking for!