I have a friend who wants to build a deceent sized machine with a ton of storage space. He is a photographer and is going digital in a few months. He will be storing tons of large photos on this machine, and will be using different adobe products. He needs a machine with a ton of storage space and RAID5. Any suggestions? Is there a good motherboard with a good built in raid controller, or should I buy a seperate card. Price is a concern, so we are looking at IDE drives rather than SCSI.