shio on 21 October 2008
Microsoft wants to squeeze as much money as they can from Xbox Live users and cheat them, so they severely limit features that spend bandwidth. I doubt they will add some cloud stuff anytime soon on Xbox Live.
But Cloud is quite possible for savegames. Valve has already announced a few months ago that they will implement Cloud support and will let you upload your savegames so that you could play them on different machines through Steam effortlessly.
