This is rather new webpage with very interesting concept. Idea is that you have to be invited by some of your friends who already is a member of orkut. (I can do first invitation for you, so you can invite your friends yourself.
I can olny invite persons who give me their first and last name and working email. (you may either email or PM me this information)
And then you can basicly browse your friends, your friend's friends and so on and so on.. Very nice idea. Then you can see who are your friend's pals and mates..

Worth to give it a try!
Also you can join to different communities (thousand available, or you can start one of your own). I belong to some cars and photographic communities for example as I also love taking photos..
TT, why not to start JW community?
some screenshots:
Welcome screen after you log on
Your personal information
Your friends page
Your communities page