If you haven't spent anytime in Second
Life—and chances are, you haven't—then you probably don't know what Tringo is. Think of it
as Tetris meets Bingo, if you will. While it might not make conceptual sense, Tringo has been a hit in the Second
Life world, which prompted Donnerwood Media to offer Nathan Keir (the creator) a deal to publish Tringo on cell phones
and elsewhere on the Internet. Interestingly enough, Keir will retain the rights to Tringo within Second Life
where he has already earned about $4,000.