tho it's called Burning Life (get it - Second Life, Burning Life) -
We have to go to it in classes this semester - it's 9/27 to 10/5 - fun to go early maybe and watch them build and set up - people volunteer to help, they have building contests, there are music and art performances. Lots of culture exposure. Probably some fun avatars too.
Here's a SL wiki article on the history of Burning Life