Hello everybody,
I am making a simple magnetic card reader application.
The program should, after the user has swiped the card through a magnetic card reader that is connected to the computer, read the data and check does it match some entry in a local database.
And after that show the user appropriate information.
How much would you charge for a application like that? Bare in mind i will also be selling the code and program will most likely be upgraded and enhanced later on.