So like everyone else, I've been waiting and visiting this site more than I want to in anticipation of the new iMacs. Assuming they are released, I was wondering if anyone has any advise on what to do with my old Mac - power Mac G5 dual core, maxed out RAM, 500 and 250 gb hard drives. I would love to sell it, but is there market for these "vintage" machines? It still works like a gem but cannot update to new OS's. Thanks.