Betting will close at 9am Monday May 9th. We will keep you apprised of the Jello's progress until such time as it falls off the door. A winner will be chosen at random from those who bet on the winning timeframe.
The prize? The mutant Jello once it detaches from our door--assuming it doesn't kill us all after that, of course. And we might toss a few other goodies into the box. (Note: ThinkGeek is not responsible for blobification and/or injury resulting from shipment of said Jello.)