Help building a pc! ?

Trying to build my own computer for mainly movies and email,no gaming but something that will due the job?i have no idea where to start about the motherboard and graphics card like that or sites to buy from so if any body has any suggestions about what i should be looking for or any sites where i can get info from. below you find a spec that i have put togther:intel core 2 duo e6600 2 x 2.4ghz2gb 240pin 667 ddr2 pc5400motherboard: have not a clue which one!windows xp homeseagate barracuda 300gb hard drive satalg 20x dvdrw drive1.44mb 3.5 inch floppy disk driveinternal 52 in 1 card readeratx case500w psu with 120mm case fanwhat motherboard make and model shall i use. provide a link.any suggestions, comments about the system?thank you
Answer
I would look at a bare bones system as this saves the effort of worrying about motherboards etc. with most sites you should be able to choose a bare bones system, the processor you want and other bits and you will be sure they will all work together, plus you have a fall back if they dont. buying your components from multiple suppliers you will always have difficulty getting anyone to accept responsibility. i would recommend aria.co.uk