Dude, you gotta say what kind of cpu you're using, what you want the mobo to do, what kind of stuff you need on it? Do you care if it has USB? Ethernet (Gig or 100M)? Onboard VGA? Firewire? You havent even said if it matters whether it is $50 or $500! Why don't you start by thinking about what you are going to do, then look for something that might suit your needs and only then ask which one might be best.