I wonder if it would be possible to make an Android phone or other device emulate a Bluetooth printer? The reason for it would be as a hack to transfer pictures from 'dumbphones' that have no way to get pictures out other than via e-mail or by printing, and have no support in BitPim, FutureDial or other 3rd party software.

Pair, "print" to the Android's fake BlueTooth printer, then download the pics from the Android device.