Ozzie clearly "gets it"; M$ re-orienting themselves around the Yasn-as-platform and the device swarm :
1. The Web is the Hub of our social mesh and our device mesh.
The web is first and foremost a mesh of people. . . . All applications will grow to recognize and utilize the inherent group-forming aspects of their connection to the web, in ways that will become fundamental to our experiences. In scenarios ranging from productivity to media and entertainment, social mesh notions of linking, sharing, ranking and tagging will become as familiar as File, Edit and View. . . . To individuals, the concept of “My Computer” will give way to the concept of a personal mesh of devices – a means by which all of your devices are brought together, managed through the web, as a seamless whole.