I am digging polar, it works great for placing furniture, which does not need to be exact, but i try to stick w/ 90 or 45's
my favorite are:
(anything) previous
layer translate
Battman
we are still leary of palletts, -not sure though, the idea is sound and it seems it would be easier than customizing menu's, but too many glitches would be bad, very very bad.....