Startup Idea : Favour Network - Make favours transparent!

Lots of networking aims at making your life better by getting favours. Especially old networks, like student clubs, the army or religous ones anable the people in them to cooperate and sp do well. Why not focus on this property? The Favour Network could make right that: You connect to help people and to get help. There could be a favour point which one could get or pay with, gain them if yu give a favour, lose them if you take one. As well there might be a feature that lets the community decide hwat a favour is worth if 2 partys dont agree. The differece to networks like linkedin would be the actual opportunity to get something out of it for the person involved. A nice side effect would be a more transpartent society.