I can remember last year seeing a prototype of an alpha of a proposal for something at a university in the US. It was showcasing live 2-dimensional ‘real’ physics simulations. It was amazing, but not available for us mere mortals to play with.
I’m delighted to say that today, via the wonder of popurls, I came across a video showcasing a freely-downloadable piece of software called Phun that allows you to do the same! Have a look at it, a thousand words of mine wouldn’t do justice to the simplicity, elegance and intuitiveness of it:
It’s currently available for Windows and Linux with a Mac version coming soon. You can grab it as a free download here!