It's good to see an assumption I had, be validated. The assumption was that Linux would struggle to make a dent in the desktop market until it managed to make a tempting proposition for gamers. Projects like WINE tried, but there's just not enough you can do only with open-source contributors, with such a massive undertaking. I'm happy that a big company is finally backing this effort and with nvidia open-sourcing their gpu kernel modules, I'd say exciting times are up ahead :)