Roy Smith wrote:



I agree -- the biggest problem with today's crop of GPS is that the UIs all
stink. Having a full keyboard would help a lot (not full in the sense of a
normal PC keyboard, but all the digits and letters). The problem is,
there's no place to put such a thing in a typical GA cockpit. They are
starting to appear, however, in conjunction with cockpits designed from the
ground up to use modern systems (http://www.lancairusa.com/20051103.html,
for example).

The avionics engineers call it panel "real estate."

No high-end FMS systems use the QWERTY keyboard, rather they use a
non-typist alpha-numeric keypad.