I'd bet on the 640x480 monitors are people using virtual machines to run Linux just to install Team Fortress 2 and get the unique item that's only available usi

I'd bet on the 640x480 monitors are people using virtual machines to run Linux just to install Team Fortress 2 and get the unique item that's only available using Linux to play . Similar to the iPod Ear Buds for using a Mac to play. I'd imagine that's skewing a lot of the stats on Linux at the moment to be honest.