Redditor Liquidsama’s setup is popular on the social media app not just for the adorable Pac-Man Ghost Light in the corner (see photos), but for its awesome computing power for work and play.
The LED ghost light phases through nine colors and reacts to music, by the way — which is neat — but the real draw here is a bulked-up Mac Pro for IT work and a heavily modded PC for gaming. Not to mention a great audio rig for podcasting.