[keith2to2]

Hi, I'm planning to build my own computer soon and would like a couple of suggestions on the hardware(graphic card, processor, motherboard, ect..) i should buy.I have around 600 dollars to spend. I'm somewhat of a gamer, but not too hard core lol. the games i would play are probably like CS source, sims 3, left4dead.

Here's what I'm thinking...

casing- a case with a side window but don't know what brand and model
processor - a Dual core but don't know what brand and model
Fan - no clue
motherboard - no clue
memory - 4gb but don't know what brand and model
graphic card - geforce 9800 gtx but i think thats too much for the games that id be playing haha and too expensive!
sound card - no clue (might not even buy one)
hard drive - 500 gb but don't know what brand and model
cd burner - no clue
power source - 500W but don't know what brand and model