Interesting
Interesting application. Its certainly very pretty. I didnt mind the controls, but I didnt try to save anything. I needed to press "fn" because my keyboard is set up to use the function keys for their non-function-key use.
I think it would be fun if you could just run the simulations without recording anything. Its much nicer than the "galaxy" screen saver over in Linux-land, so it might make for a fantastic screen saver for those of us who care enough about physics to set up the parameters.
I would like to see the interface developed a bit so that you could edit the simulations if possible.
Very cool for a version 0.5.0, though!
SlipperyRocks about Gravit, v0.5.0