There is a full listing of hacks here: https://www.hackerleague.org/hackathons/pennapps-fall-2012/hacks https://www.hackerleague.org/hackathons/pennapps-fall-2

There is a full listing of hacks here: https://www.hackerleague.org/hackathons/pennapps-fall-2012/hacks https://www.hackerleague.org/hackathons/pennapps-fall-2012/h...