On Fri, 28 Dec 2001, Nate W wrote: > Oscillation is generally a symptom of a feedback system with too much > gain. If you see oscillation, try scaling your forces down. Then again, I just found an oscillation problem in my own app that was caused by not enough force, and turning up the force fixed it. Hmm. -- Nate Waddoups Redmond WA USA http://www.natew.com