I just moved my whole computer from an Asus A7V400-MX motherboard in a Compucase 6K28 case to an Asus A7N8X-E motherboard in a Gigabyte GZ-X1 case. (link) Now I have room to put my RAID in a hot-swap cage with a cooling fan to keep the Raptors from exploding, and my USB HDD dock has a real 3.5" bay to sit in, instead of being stuck in a 5.25" adaptor. And my RAM speed matches my motherboard speed finally, so I'm getting some extra oomph there, too. Life is good. Keepin' it real for the Athlon XP crew, boyeee.