Would it be possible to take a Palm Portable Keyboard and turn it into a blue tooth keyboard? I know there was a blue tooth version made but they are hard to find and expensive if you do find one. The Palm versions (for Palm M100 etc.) are plentiful at Goodwill and garage sales. I have seen plans to convert the output to RS-232. Is it possible to use this plus the AdaFruit BlueFruit EZ Key to produce a Bluetooth interface for the Palm Portable Keyboard?