shmG writes: When someone buys something at a store, they assume they own it. A recent court ruling says that isn't so with software — and that means that unlike a used car, you can't resell it. The U.S. Court of Appeals for the Ninth Circuit ruled in Vernor v. Autodesk that an individual who purchases and then resells secondhand software is not the "owner" of that copy of the software. Therefore, that person cannot resell it if the license agreement accompanying the software restricts such resale. "What if you have a Honda Accord with software running the navigation and radio systems? If Honda were to put in a software licensing agreement, what's the difference between that and regular software? It would mean you wouldn't be able to resell the Honda Accord. You could do this with anything that runs software — microwaves, TVs, cell phones,et cetera," Halpern said.