I've just upgraded a 1.25GHz MDD Mac to Leopard, and it's lovely. But I have two 500GB external hard drives full of media and I DO NOT WANT Spotlight to index them. Is there a way to tell Spotlight to go f*ck itself as regards those two volumes? Frankly I don't care if I shut it off completely, I think it's useless, but if there's a way to just tell it to ignore those two discs, that'd be fine. Thanks for advice.
EDIT: Dragged 'em into the Privacy window in the Spotlight control panel. Think I'm all good!