In The Rooms is impressive and modern. It has most everything I expect in a social recovery site (profiles, friends, messaging, chat, blogs, info, etc) plus a meeting map similar to whereisaa.org.
No way did I do a thorough search for these types of sites so there may be others just as cool or cooler. If you know of one put it in the comment below.
Anyway, check out In The Rooms and friend me (rdwwdr) while you are there.