Under development, but already working in our test environment, is WaiterOne for the BlackBox. The BlackBox is a fiscal data module to register all transactions and is or will be obliged in some countries. If you are interested to test it out or you want to know how it works let us know.
The BlackBox is a serial device, a device that need to be connected to a computer. As the iPad has
no serial interface, we connect the BlackBox with your iPad by using a serial to ethernet module.
More about WaiterOne... http://www.appsolute.be
NooPos your WaiterOne blackbox supplier !