CPU & Cooler: good
PSU: Ok - I really think you're going overboard for a single GTS. Something like 480-550W will be more than enough for you.
Keyboard: Don't know
Mouse: Probably good, don't know
FANS: Rosewill has never been that great. Have you looked at anything from Scythe or TT?
Thanks a ton man, pulling the trigger on that note.
PSU - I'm certain it's over board as well, hoping it will help out next year and I can pass it down to the 2nd box. (It's on 500W right now). Also seems to have long(er) cables from what I have seen in spec/review so I'm hoping that will help out in the Coolermaster.
FANS - Aye I just saw big CFM and cheap for the moment, enough to get me started building. I also wantd to try the White LED, if I end up liking them will look for nicer/quieter fans or replace with Scythes