This is the REAL version! This time, it's ACTUALLY 3-D orbit!! (WOWZERZ.) (Last time, it was just 2-D orbit and the size changing.) ...ARROW KEYS-- move "Gravity" around. D-- pen down (also generates random color). U-- pen up. C-- clear. A-- move Gravity backwards (away from you). S-- move Gravity forwards (towards you). Have fun!! XD