The p2p economy

Your input welcome

Type of spending Social Implementation(s)
Food at Home ?
Food at Restaurants voulezvousdiner.com
Housing airbnb.com, 42floors.com, loosecubes.com, eventup.com, shareddesks.net
Utilities ?
Clothes and Shoes threadflip.com, thredup.com
Transportation and Gas Uber, Lyft, Sidecar, getaround.com, relayride.com, spride.com, spinlister.com, yourmechanic.com, fun2rent.com, parkingpanda.com
Health care and Health Insurance ?
Entertainment ?
Travelling tripping.com, gidsy.com, bartercard.com
Education and Research Khanacademy, skillshare.com, scienceexchange.com
ChildCare ?
Personal Finance Lendingtree, Prosper
Other Services taskrabbit.com
Retirement Savings ?