This was mentioned in the [url="http://www.sumea.com.au/forum/topic.asp?TOPIC_ID=897"]Games Engine listing[/url] a while ago but I've noticed that the Novadex Rocket demo has just been available as a download for just over a week.
I'm sure everyone loves watching examples of funky physics simulations, but this demo takes the cake! 45 physics demos, with tonnes of other knobs and gadgets to push... Building blocks made up of hundreds (or thousands!) of pieces collapsing or exploding, throwing objects onto grass, tonnes of ragdoll bodies falling down steps, cars running over ragdolls, animal and insect ragdoll, gears, cloth and matresses, dominoes etc.. You can throw objects at the scene at any time, and pick most things up and swing them around.. it's great! Check it out! [url="http://www.novodex.com/downloads.html"]NovodeX Rocket[/url]