http://kotaku.com/5338094/ubisoft-dev-signs-off-with-a-flashWilliam David, a former designer for Ubisoft, felt he should finally take the plunge and strike out on his own. This week he left Ubisoft and uploaded this flash game as part explanation, in part thanks to his friends and co-workers.
http://www.newgrounds.com/portal/view/507259It's actually kind of sweet. Doesn't exactly say why he left, but it doesn't seem to be on bad terms.