What are you trying to accomplish? Redundancy? (2x 250 = 250GB RAID1)
or Speed/Performance (2x 250GB = 500GB RAID0)
No LANFest 2K8! :(
3DMark Vantage Scores P18241 and X9203
QX9650 @ 4.0 GHz, 4GB Crucial DDR2 @ 920 4-4-4-10
150GB WD Raptor, EVGA Nforce 780i
3x MSI GeForce 8800 Ultras @ 687/1575/2325 Tri-SLI