If you have a Sprint family plan and receive a corporate discount off the plan you can opt out of your contract!
Effective last month Sprint eliminated the discount from applying to additional lines beyond the primary line. This raised the cost of service for people with multiple lines. If you are under contract you have until today to call up Sprint to get out of your contract.
While some reps may insist that you have to actually cancel your service to have your cancellation fees waived, you should be able to find a rep that will mark your contract as fulfilled, thus deleting your existing contract and allowing you to continue with month-to-month service.
If anyone tries this out let us know how it goes!