scripts more scripts, you can do anything with scripts but autodesk can't do anything on its own. Did 2010 even add ANYTHING? Perfect file compatibility with older versions of maya makes me question whether these things are actually being updated at all.
Ah, good to know there's scripts available for it... thanks Steve :) Although it begs the question... if it's so easy to script, why haven't Autodesk ever added it by default? It's pretty much a necessity for hand-keyed cycles, I thought...
Don't know if there's some mirror function, might exist some script for it, but at least there's duplicate values (select two objects, select attributes in channelbox, right click and choose duplicate values) to copy attributes between two objects.