I would like to upgrade from a single 120 gb sata hd to dual 80 gb sata drives. I am using an Intel D865PERLL board P4 prescott proc. 512x2 kingston ddr memory.I would like to get an external enclosure for my current 120gb hd. what is a good way to migrate the program files to the new drives. I am running windows xp sp2. My current board only supports 2 sata drives. I would like to be able to keep all of the programs I have installed, any help wiould be appreciated.