As I see, there are ppl who have more than 300 friends.. question: do you know them all, or just added by some network (mafia wars and similar)?
I have more than 300, would chat to any one of them if I saw them IRL, but actually hang around with very few on a regular basis
1500+ but it's quality that counts not quantity. I have probably 30 in a separate group that are quality friends that I keep in touch with. Being able to put your friends into groups and setting privacy on those groups is a great feature.
100 and a bit ... cant remember the exact number right now. I just dont accept invitations from everyone though, I control who I connect with