How Many Profiles Do You Have?

I belong to over a dozen social networking sites right now. Some I joined so I could look for friends, others for research purposes for articles for both my sites. Each one offers me something different. Some are mainly music sharing sites, others video. Some are just for finding friends others for writers.
While on many of these sites I look up old friends from school and was surprised to see that some of my old friends had profiles on more than one site. One of my friends had profiles on half a dozen of them so far.
Got me to thinking, those of you out there who are avid bloggers or social networkers, how many profiles do you have?
~admin
I have found most new friends with http://www.friendwise.com as myspace i use to connect with old friends. It’s always great to be able to join different social networks for different reasons.
Good point! Your right. MySpace is still new to a lot of people and I actually know very few real life friends who have profiles on MySpace.
The Internet is still not big around me. Half the people I know only check their email once a week or less. They still have yet to find the joys of social networking.
I have found very few old friends on any of the social networking sites. Maybe a handful or so.
I live in a pretty populated area too. Everyone is so busy with their everyday lives (TV) they don’t make time for other things.
Like on 12 sites or even more