Since I switched to Linux however, my interest in your site has fallen. I don't miss Windows one bit, but I do miss my games. Despite the Wine emulator's good renown, it never seems to be able to run the games *I* want it to.
So, why not go cross-platform? The Mac has a few classic games for it, and Linux games are on the rise. Soon enough there will be Linux games which could pass as 'old'. Many older games are written for OpenGl and could probably be ported cross-platform with a bit of work.
I'm sure the gog folks would come up with a genious way to distribute games for Linux. An APT repository with ready-made packages? I've never owned one, but I suspect console games are hard to sell over the Internet(s).
I think it would be swell if gog.com also had games for other platforms than MS Win! Do any of you feel like me?