Earth2Tech : Former Imperium CEO Martin Tobias Going Kashless
As Tobias points out in his blog post, there are a variety of web sites out there that help sell and swap used goods online. Craiglist, Freecycle, less well known sites like SwapThing and several Facebook applications come to mind. But it does still take a large amount of time and effort to get your stuff swapped or sold — perhaps Tobias has a better way.