Sorry for the bad camera (my iPhone), but this should give you the idea.
The wife and I took the smallest bedroom and turned it into our "computer heaven" (we are both geeks). I basically went with kitchen cabinets made by "Diamond" for uppers and lowers. This would give us a nice look that would hold a lot of storage and be sturdy for years of use. The "quiet close" drawers are a godsend at night when one of use is trying to sleep and the other wants to play.
Before I put up the cabinets, I ran 2 separate 20 amp circuits from the fuse box just for the 2 quad outlets and the 1 double outlet at desk height. I also put 2 double outlets in the upper cabinets so we could put the router and other electrical gear we wanted to put out of site without having to have a ton of extension cords running everywhere. I also wired up multiple CAT6 plates on the desk and up into one of the uppers so as to be able to plug the computers in and not have wires running all over.
Then I fitted a nice faux granite top as a work space. This made it not only look good (IMO), but is very sturdy and easy to clean (and don't have to worry about coasters for where to put your drinks for those long gaming sessions).
Mounting the monitors on the wall was a no brainer. My 2 are up higher, because I'm 6'6" tall, and the wife's is down low where she can see it with no neck or eye strain.
Even the wall color makes it a nice soothing place to spend many hours there, either together or separate.