Which social networking site do you use most ?

i use mainly myspace and facebook. i believe twitter is a waste of time, plus why would you want to constantly be telling random people what you are doing in your life. myspace and facebook are the best networking sites to use.

I use mainly twitter. I like the real-time search engine aspect of twitter. Posts are short and concise for the most part. Not like here, where you might pad out your post with wasteful verbiage.

Although I really hate what they've done with the site, I stick to facebook. It was originally a college student/alumni website, and now that everyone is let in adn there are millions of applications, the site lags and has a lot of problems. However, a lot of my friends are still on this site and it's the only way to reach them. I have a friend in Iraq right now that I wouldn't be able to talk to otherwise.