[quotemsg=12382166,0,177903]There is nothing about the SteamOS that will prevent you from installing Windows and creating a dual-boot system.The question I would have is - why would you want Steam OS on a system where you have Windows? It brings nothing to the table if you've already invested in Windows because Windows runs OpenCL games just fine. On the other hand, SteamOS won't run DirectX games, it is limited to OpenCL based games.These "Steam Machines" are nothing but PCs with SteamOS loaded on them instead of Windows. You will make the same cost decisions about the hardware you'd make building or buying a Windows PC, except the SteamOS will be free, you won't have to buy an OS (Windows) to install. This is pretty much what we've had for decades with Linux distros, except now Valve is putting their own label on a version of Linux and making the OS something centered around Steam.The Steam game controller looks to be an interesting device, but it will also work fine on a Windows-based PC. As far as the cost of a pre-built Steam machine - it isn't going to be less than $500. I think it is more realistic to put a $600 minimum expected cost on a pre-built. And if that's what you spend on your Steam Machine, your performance will be comparable to a Windows $600 PC, you just won't be able to play your favorite DirectX games on it.[/quotemsg]
It seems the prices range from $499 to something like $5000.
While I can't help but feel a little excited about Steam machines and OS, the cynic in me fails to see the value.