Do I need to purchase another eReader Pro for my Pocket PC, or my Windows XP Desktop System?
We require that eReader Pro must be purchased for each platform that is used on. We did this to defray the cost of the Reader on each individual platform. For example, instead of charging $80 for a eReader Pro that runs on Palm OS, Pocket PC, Mac, and PC, we decided to charge $20 for each copy since most people only want to use the Reader on one platform.