So… A co-worker of mine tweeted that she was enjoying “Crayon Physics”. I was intrigued and searched the web, and found this TOTALY AWESOME game. It lets you draw with crayons but simulates physics with what you draw…. Complete with gravity, hinges, even simple machines… I found some video’s on youtube that showcase it.
Download the demo here: http://www.crayonphysics.com/