New controls

[mattie]

I love the new controls for the camera orbit feature, by tweaking the speed I can create a rotating frame-of-reference view that better shows off clumps of bodies huddling around lagrange points, etc. Every time I play with something, I find something new and that just blows my socks off!

[Dan Dixon]

Awesome... That's something I hadn't even considered.

I added the feature primarily for taking videos that I used in the trailer on the main page.