I noticed you didn't pick out a Video Card. This is the one I'm buying for my computer.
http://www.komusa.com/fcoatira96251.html
I don't know if you're willing to spend that much, and by judging by the prices of some of your other components I don't get the impression you're into PC gaming. (are you into PC gaming?) So perhaps a video card like this wouldn't be right for you.
Also, I would pick a CD Drive that could write CD-R/RW's as well.
What do you plan on using this PC for?