I wonder if they will reach a tipping point where it will be cheaper for them to have their own distributed hosting setup. I think Ubuntu One is doing it right

I wonder if they will reach a tipping point where it will be cheaper for them to have their own distributed hosting setup. I think Ubuntu One is doing it right now (I haven't used it yet) http://en.wikipedia.org/wiki/Ubuntu_One http://en.wikipedia.org/wiki/Ubuntu_One