Hi, I've got a 512 DDR Ram, 60 gb maxtor hardisk, operating on a dual OS system (XP & 98SE). I've decided to give XP a 15gb, and 98 another 15 gb, and the rest between data storage and windows virtual memory. My question is, how much should i allocate for windows virtual memory, both XP and 98SE? Can they share the same allocated hard disk space? thanks!