Final thoughts about upgrading.

http://www.newegg.com/Product/Product.asp?item=N82E16811156156

http://www.newegg.com/Product/Product.asp?item=N82E16835118115

http://www.newegg.com/Product/Product.asp?item=N82E16823175103

http://www.newegg.com/Product/Product.asp?item=N82E16820145525

http://www.newegg.com/Product/Product.asp?item=N82E16817148008

http://www.newegg.com/Product/Product.asp?item=N82E16829102188

http://www.newegg.com/Product/Product.asp?item=N82E16836150006

This is what I've decided so far. Any suggestions would be great.

Anything else that I need, I'll just take from my current computer. From my current computer, that includes:

AMD Athalon 3200+ Processor
Really nice 17" LCD by HP
A gig of system memory
Radeon 9800 Pro

What I need now is good suggestions for mouses and harddrives. I'm considering the MX1000 mouse, but I've heard it's clunky and not very good for gaming. My current hard drive is about to kick the bucket, I've tried defragmenting it but it doesnt seem to help at all with the speed or noise that it makes, plus I really just dont feel like going through the trouble of deleting things that I dont need, because I honestly dont know what I need/dont need.

I chose the 4.1 sound system because, honestly, there isnt a place for me to put a 5.1 system without it being really, really awkward, just to let you know. And since there's no place to put a 5.1......... I'm also looking for the absolute, #1 best pair of headphones, ever. I dont care about price, I'm getting such a great deal on all the current things for my PC upgrade that I'm just going to blow the rest on a pair of the most awesome headphones ever. I've tried a pair of BOSE headphones on, without music playing, and that's (so far) the best noise cancelling that I've heard. I'm looking for the best of the best. Just no earbud headphones, I tend to lose those (>.<)

Oh yeah, I also need suggestions on motherboards. I have NO IDEA what my current mobo is, but it's probably a good idea to upgrade the mobo since I'm getting the rest of this good junk, right? I have no idea about good brands/what I need to look for in a mobo, so any help in that field would also bring muchos gracias.

Any help is greatly appreciated, so thanks in advance.