But syncing to an iPad is easy. Basically, you just need the Camera Connection Kit and a USB to midi cable. Set your channels up and you should be able to use it like any other hardware.
No problem. Another tip: if you want to transmit audio as well as midi via the iPad connector port (as opposed to using the headphone out), connecting a class compliant USB mixer or interface will work. I’ve had no issues using a powered USB hub (connected to the iPad via CCK) simultaneously with both a USB mixer and USB/midi cable.