Excellent work Mick64, I love what I am seeing. I do have a few suggestions:

• How about integrating the fan controller into the case? Most fan controllers have to be modded to match the case (you need to at least remove the ugly company logos). And has been suggested why not temperature indicators? They could both be between the front fan and the lower front ports.
• How about a power consumption display? In addition to showing power consumption, it would be a valuable indicator of system performance while performing various tasks. Something like Kill A Wat (http://www.p3international.com/produ.../P4400-CE.html) whose display can be mounted in the middle of the front fan.
• How about some clean bezels for the optical drive?