PC Gamer Jun 23 Valve greenlights SteamOS installs on normal PCs with AMD GPUs, so you can go make your own Steam Machine if you don't wanna fork over $1,049
PC Gamer Jun 18 Valve's latest SteamOS is out with 'initial support for upcoming Steam Machine hardware'
PC Gamer Jun 4 Valve really isn't budging: Steam Machine and Steam Frame are still 'shipping this summer,' it insists
