Gigabyte is OK. A lot of gamers prefer DFI-LanParty boards for their stability, features, and O/C potential. I have heard the Gigabyte SLI boards are fine for stock but don't O/C well, though I haven't built one myself.
Abit IS7 - 3.0C @ 3.6ghz - Mushkin PC4000 (2 X 512) - Sapphire 9800Pro - TT 420 watt Pure Power
Samsung 120gb ATA-100 - Maxtor 40gb ATA - 100
Sony DRU-510A - Yellowtail Merlot