ok, so i'll take that as a no
so then, maybe to save some money, i'll use my duemilanova as the motor arduino
i'll need another duemilanova for the sound shield and i could probably get away with one of the mini arduino's to control the led's
if i connect a sound sensor to trigger the action to a mini one, i could probably use one of the pins to trigger the 2 bigger ones with the shields on them as a cheap way to sync them - for halloween - everything doesn't have to be dead on, just close enough to look cool