• BookMooch
  give books away. get books you want. exchange books and trade them, like a book swap or book barter
  in resources & organizations with barter share swap trade by 18 users
• swap simple
  swap or barter books, DVDs, etc with no buying or selling.
  Instantly exchange the used textbooks, DVD's, Video Games and General Literature you have, for other used textbooks and literature of equal value.
  dvd dvds exchange games swap textbook textbooks trade used video
  in temp with barter peer swap
• theCoup: barter
  barter with the Coup
  theCoup provides design and communications strategy to connect you with funders, clients, partners, and the media. We are activists and teachers, experienced with design, technology, and fundraising development.
  activist barter coup radical
  in theCoup projects with barter consultant coup npmarketing
• time bank
  Time banks link people locally to share their time and skills. Everyone's time is equal: one hour of your time earns you one time credit to spend when you need.
  in resources & organizations with barter local networking peer share

barter from all users