Did you guys read the full article? You can stream from your windows, mac, whatever machine you want, straight to the steamos box. So you won't lose anything if you already have games or content for those operating systems.
Isn't making cross-compatible software these days a bit more trivial than in the past anyway? From what I understand, it doesn't any more take a lot of engineering lift to make things run on the major os's nowadays. Am I wrong? If so, please tell me because I don't know a ton about game development, more about application development
