What social networking sites are you on?

[Elisa]

You don't have to give links or anything (for privacy sake).
I'm on:

Facebook
MySpace
Twitter
YouTube
Blogger
Formspring
Bebo
Mubi (formerly The Auteurs)
IMDb (if it's considered a social networking site, the first site I ever joined back in 2004)

[khcrazy10]

Facebook and Twitter. Oh and I have a musicians myspace but not a regular one. I'm also on iTunes new networking thing called Ping.

[Universal]

Facebook
Myspace
Tagged
Twitter
Tumblr
Forumspring
Blippy
Aim
Hotmail/MSN/Live
ICQ
Gmail
Yahoo
Youtube
Skype
oovoo
chatroulette
Forums
Myghetto
meebo
Blogger
Blogster
Bebo
Myyearbook
classmates
dailybooth
digg
deviantART
Flickr
Photobucket
Friendster
Habbo
Runescape
hi5
Pandora
Last.fm
Orkut
Raptr
Stickam
Xanga

[Joe M.]

I use Facebook regularly. I have a MySpace account--but I haven't been there in months (if not over a year at this point).

I'm not even bothering with Twitter. My life is not so important, nor am I so narcissistic, that I need to let everyone know "I'm on the throne..." or some other inane detail of my life in real-time.

Besides--I only have time for one social networking site, and despite all its faults, Facebook works for me.

Just my two-cents...