Steam for linux \o/
(No idea how that's actually panning out)
Valve just wants the rest of the neckbeard population that swears by linux
and they would throw money at Steam
On a serious note, there's very few games with linux support
Steam for linux \o/
(No idea how that's actually panning out)
The guide becomes outdated a month or two after it's updated due to price changes and new hardware.
Begs the question why you wouldn't use a better guide in the first place. As it is it strikes me as being rather arbitrary. I wouldn't link to it. Let's not forget that the guide is not meant to be followed to the dot and it is suggested you do your own research.