What do they do?
Ditto makes it really easy to let someone else have the stuff you don't use from around the house, and to find free stuff near you on a map.
How are they social?
Ditto reduces consumption of new products and keeps old ones out of landfill.
|Social benefit:||Waste reduction|
Based on the concept of the village noticeboard, Stickyboard provides each borough in London with its own online, community driven space.
Sparked is the world's first 'Microvolunteering' network. It's an entirely online form of volunteering that matches non-profits to volunteers.