Built my i5-2500K rig. Gigabyte Z68AP-D3. 16GB Corsair DDR3. Reused my Corsair 64GB SSD, Lian-Li PC-6 case, video cards (dual head GeForce 8600 GTS, dual head ATi FireGL V3400), and PSU.
I was going to reinstall Win7 from scratch, but then I accidentally let it boot up again and what would you know, 7 was able to automatically find all the new drivers. Back in the days with XP if you changed the motherboard to something with another chipset, everything would screw up. I'll eventually reformat, but setting everything up again will be a hassle.
I either need to ditch the optical drive, or get a Lian-Li bezel that matches.