Cheers for the comments, guys
I know, it's a little rough around the edges and needs a lot of work to compete with Mibars design. And a lot more work to be as usable as yours, Gent.
And while we are on the subject, My PC runs at around 70% -80% sim time with a dual core Sandy bridge CPU.
@The Linkage, correct me if I am wrong but I didn't think Algodoo was multi-threaded? so having 2 cores or even 12 cores won't make any difference will it?