IMHO Arm would have been the better option than PPC. As Palm showed, the migration from 68k to ARM could have been very easy. Very cheap computers would be indeed a niche for the Amiga-platform, much better than slowing it down by Linux. Bill Buck is already convinced about Arm. But who will convince Amiga, Inc and Hyperion? If not, such a Freescale notebook running a Morphos 3.0 or an improved Aros would be very nice.