all motherboards nowdays has network card intergrated so you dont have to buy one.
I'm pretty sure this has a onboard internet but can you guys make sure?
http://www.newegg.com/Product/Product.asp?Item=N82E16813188009
It says IEEE 1394 I'm assuming it has it?
if you have this much money you should consider a board with wifi
or get wifi card.
so you will not have to have all those speaker wires, keyboard wires
mouse wire. it's very anoying. then you would get wireless speakers(don't know how wireless affects sound quality)
wireless mouse, keyboard, printer. and basically no wires. except power cords and
ethernet cord.
and get logitech mouse and keyboard.
your psu should be modular. you can disconect useless wires.