Interesting link, feral. For anyone else reading, I'd also suggest reading some of the followup posts such as this one: http://www.box2d.org/forum/viewtopic.p

Interesting link, feral. For anyone else reading, I'd also suggest reading some of the followup posts such as this one: http://www.box2d.org/forum/viewtopic.php?f=3&t=1800&sid=f28239cd878276e8016d10817cfb9c42&start=10#p16662 http://www.box2d.org/forum/viewtopic.php?f=3&t=1800&...