You are right about the common misconception that PDA's are supposed to be mini-computers. Too many folks seem to expect desktop capabilities in a palmtop package. Folks have complained about the HP's keyboard being too small for word processing -- hey, its designed for doing a letter or note in waiting rooms, on a plane, etc. If you're going to write a book, NO palmtop is appropriate. I've seen requests for programs like CAD for Newton -- come on, a CAD system on a MessagePad!?!?!?! No way... imagine doing a C drawing (17" x 22" for you non-drafting types) on a screen about the size of a 3 x 5 card.
The real advantage of these handhelds is the ability to do some computer tasks in a LIMITED form on the fly. They also offer marvelous PIM capabilities, and all their data can be transferred to a desktop computer.
On of the common criticisms from Newton owners here is that the Zoomer is "old" technology and doesn't have the potential of the Newton. True, Newton technology offers wonderful possibilities -- no one from Casio or Tandy has denied that point. But the Zoomer offers its own advantages for some users, and isn't claiming o be the wave of the future. As long as it will do the tasks Casio/Tandy says it will handle, its a viable and useful product. Neither the Zoomer nor any other palmtop should be criticized for not matching desktop computer application capabilities.
CraigSubj: Well stated Craig.