Sans guns, that's a horrible setup. The TV is way to large for that distance, and I fail to see the use of having 3 laptops setup as such (including their crappy panels), not to mention the redundant keyboards and mice.
A much better setup is one PC with an array of reasonably sized monitors, which varies in size depending on what you do. If you need to run multiple OS's concurrently, virtualize them and control them with one keyboard and mouse. Or store a server somewhere and run all your virtualized OS's from there.
Hell, that's not even a desk, it's a TV stand! Absolutely terrible ergonomics to boot.
To each their own, but this is an inefficient and just plain bad setup for most.