The DKOrbiter is an animation preset for Adobe After Effects. It uses expressions to control the position of elements via sine functions and the circle equation. This allows the user to orbit and distribute items around a center point using slider controls rather than keyframes. This makes setting up and controlling the animation a bajillion times easier than if you did this manually. Also superior to rotating a null as the items always face forward. See example video below. Shoot me an email if you'd like a copy as I am still working out how to host files directly on this site. It is difficult to demo, but this is a very handy preset.