Guerillas enter the final lap in overtime deathmatch action!

Faster than you can say "infinite cat," our intrepid code artists have entered their final lap as the competition is extended by a whopping half an hour!  Yes, you heard me right, folks: with the sun now set, the mysterious Team 4 now appearing from the ether with a database design to beat the band, and Team 1 leaping into a tenuous grasp of the lead with their online book tracking application, the thrust-and-parry of this seemingly endless day and night of madness continues!  Oh, the insanity!

(Thanks for the link to the feline infinite, Eric!)