whats the last pic of? Um... try to use a few less molexes, and then on the ones where they are clsoe together, push the wire between them between the 2 devices.
hey man sweet gfx card but u should look into an A64 rig to really push that card. Also give us an ext shot of the case. Look into some rear LED fans, they'll improve the look of the case.
if it's at all possible, hide some wires
what kind of pump your got there?