http://science.propeller.com/story/2008/05/10/why-do-people-sleepwalk If you've been recently rescued from sleepwalking, here's a possible reason why you went zombie - lack of sleep. http://media-images.nscpcdn.com/media/ns-logo-rss.gif http://www.propeller.com en-us Copyright 2006-2007 Propeller Propeller.com