Who uses Linux nowadays when OSX is about the same/better AND is supported by Blizz?? /facepalm
OSX is a wannabe *nix.
Let's just add this to the latest incredible lameness by Blizzard. Just when you think they can't get any more facepalm-worthy.
It's actually unix (susv3 certified). It's just got a rather non-traditional infrastructure, where it's split between mach and the bsd layer instead of a more monolithic type approach you mind find on freebsd or linux.