CellSwapper offers phone subscribers the possibility to trade or transfer the subscription they currently have to another person. By doing this they avoid paying the cancellation fee associated with long term contract with the network operator.
All lot of people will probably consider this kind of service when the iPhone is release in June! This may cause an unbalanced demand between Cingular and the other operators but you might be just lucky and get a way out of the 3 years contract with Verizon!
If you really want to do this, you might want to do it right away though!
Watch the video below for more details!