A few little problems

[ICS.Vortex]

Hey Guys/Girls i dunno if you get this all the time but i'm building my first PC just to get away from the family computer being able to have my own mainly for gaming and internet usage and i think i'm going OK, but now im just having abit of trouble choosing a decent motherboard im looking at spending around $150 australian. Just below is the list of things iv got so far. If you guys could help it would be great

NZXT APOLLO case Black with Blue Led Fan NO PSU
Antec ATX EarthWatts 650W
Asus DRW-20B1LT 20x DVDRW SATA LightScribe Retail
Western Digital 500G SATAII 7200 rpm HDD(16Mb Cache)
DDR2 4G(2x2G)PC6400 800Mhz G.Skill(F2-6400CL6D-4GBMQ)
Intel ATX E8400 CORE 2 DUO /3.0GHz/6MB/1333FSB/LGA775

[worshipme]

What GPU are you going to be using?

For the mobo, a P45 board if you can find on within your budget. If not, a P35 would be fine, something like the ASUS P5K.