I'm a gamer (I'm sure you're shocked to see one of those here) and computer geek. I'll play on pretty much any platform, and have a collection of old Nintendo consoles (not a fan of their current content though I still buy it #part of the problem). Mostly I play on PC now, but I have an Xbox for console exclusives.
I'm also a big Linux geek, I use Debian for general computing (that's what I'm typing this on right now!). Gaming on Linux isn't so great, so my windows boot is pretty much a glorified gaming console.