I am a raid newbie even though I've heard/read alot about it. My system will very soon consist of a dual socket 370 with P3 700(2) with Raid ata 100 from MSI. My hard drives will be 1 40G WD 7200 ata 100 and 2 30G WD drive with the exact same spec above. My question is whats the best way to configure these drives? If I do raid, how should I set up the OS and swap partitions? If it helps, my system has 512mb ram. Also, what are some raid boot up problems I should watch out for, thanks.