I know there is a hack for the Droid 2 to enable FM radio (apparently there is an FM receiver on the Droid 2 and Droid X) but it is disabled on the Droid 2. I'm talking about over the airwaves FM, not streaming FM.
Does anyone know if the same hack exists for the Droid PRO? It requires rooting the phone (done that) and copying about 6 "fm radio" files to the system directory. I'm sure the Droid 2 versions wouldn't work as-is on my Pro and I don't want to chance it.