"A world of many devices, all connected and managed by the Web".Isn't this what Scott McNealy was telling us like eight years ago? Remember "WebTone"? Welcome to the party, Ray Ozzie. Sorry that you're so late! M'afraid the beer's justabout finished...
Isn't this exactly what Jini was designed for? (And I'd infinitely sooner bet my life on technology as mature and carefully designed as Jini than on anything MS is ever likely to come up with.)