This is a different kind of site... altough it is a social network site, its not really like MySpace. You can have your own profiles and people can ask you questions, publicly and you can answer them. There's loads of customization with privacy options and whatnot to hide whatever you wanna hide.
It would be great if some members from CF joined the community.
Sign up with this
link if you haven't already, and you'll automatically be added to my friends list. Then post your link to your profile here if you want to.
Also you can then join the CF group I made, http://www.faqqly.com/groups/562/faq
if you wanna