[amirmc]

The problem will be getting everyone onto that network. Although I now understand (and value) privacy and data ownership, there was a time when I'd refuse to pay for anything if there was a free alternative.

I'm currently working on distributed systems/networks which could form the basis of a 'social graph' but there are questions about how to make it profitable (hence self-sustaining). Getting people onto a network is only part of the problem.