Which one: Facebook or MySpace?

[Bloodnok]

Definitely Myspace. Every second person on the planet is on Facebook now. Be different go to good old Myspace.
Also Facebook has these privacy issues at moment although it is the easier site to use.
Myspace is more secure and has the strong music orientation which is developing more now which is really cool if you are a music buff.

[Bridge]

Facebook is incredibly overcrowded now, with immense privacy problems. MySpace is probably better, but it might be even better to find a new social site. There are many! Try some out and see where you fit. Here's one:

http://www.livejournal.com