I actually found the cabinet at IKEA. I plan to add a second door to the top half so that its fully enclosed. As for the controller I am currently using the Archon from Digital aquatics. I am quite happy with it so far and I am one of the beta testers for it.
OK. so I made me a porthole from a 4" PVC connector and some junk acrylic. SWEEET. took some tank photos to prove it. The Mrs made a comment how she is loving that the tank does not look like a new system any more.