Hey Matt, RDon't worry about the copyright stuff with Real Networks, as Janina pointed out it would be terribly politically incorrect and even worse publicity for Real Networks to do anything to prevent you from doing anything for the benefit of the blind community. That's assuming of course that you don't incorporate any of the features of the "plus" version. Even then you should be okay if the sofware development kit is free and you are using features provided by the sdk. Jim WB0TFK