I would love to use my iPhone to write and send programs to this little guy. Perhaps they will update the app and allow for that someday. Now, you have to use the USB card, not the bluetooth card, if you want to download a program. (The USB interface appears to be strictly for autonomous programs, so you would not be able to interrupt or interact with the device through a controller). The iPhone bluetooth interface is basically a configurable controller. I want to have both!