I've been procrastinating on getting permission to reproduce this page so I'll just post the link. A fantastic read! I've played with just such a cannon and they really are awesome ... and dangerous! The Splorg Potato Cannon Project
This page chronicles the construction of a potato launcher (potato cannon, spud cannon, spud gun, tator tot bazooka -- whatever you want to call it) by a group of friends from Orange County, California.
