Guy, I swiped your client eye offset code from TFAU (you know, the code like what you have in SpaceTug). You don't mind, do you? As always, whatever code I use is duly credited. =)

Not at all! In fact, when SpaceTug reaches a semi-stable point, I plan to tidy up the code and offer it up for the demos section... I think there may be a few useful things hidden in there. You don't really even have to give credit, though it's nice if you do. :)