cellurl's Journal: Need help designing a wall quiz.

Camera/projector pairs are abundant. Can your slashdot reader help me build a distro which puts info/quizzes onto walls. I am asking your readers to help create this. First a name: ? Then camera software, perhaps kmando or ibm. Then a quiz generator? and maybe a coupon emailer to the winner, a high score recorder... Anyone want to do this together? I don't want to end up a single member project on slashdot...