Hi Sharon:
The new Mpower and the PK are two different animals. The PK is much smaller
and only has a BT style keyboard. It has an 18 cell Braille display so
information read back is somewhat limited in in that respect. Its designed
for a person who needs a really small ultra portible PDA type of device. The
Mpower is more like the regular BrailleNote. It comes in both QWERTY and BT
style of keyboards and with and without a Braille display. The Braille displays
come in 18 and 32 cell sizes (I think) and its designed to be both a PDA and
a very powerful note taker. Although they don't advertise it as such, I really
have begun to think of it as a laptop replacement as it handles 90% of my
portible computing needs.
