Orkut is the new kid on the block, at least to me. Orkut being a
friends-of-friends network, it can only be joined by invitation only,
so you can only wait for someone to invite you or beg someone to send
an invitation to you if you want to play with it. This sounds nothing
until you read everybody is talking about it in their blog and you have
been left out and still cannot see the real picture, and this is where
the curiosity begins.
Just one word, cool.