The Handspring does ir but the one I've seen has pretty limited screens/ Maybe it's better now.

The pronto is so nice because of pronto edit. I had not however thought about the ethernet capabilities of the palm. I'll look at the other threads.

what about just a lcd touch panel like some of the custom devices like some of the overlayed touchscreen devices that fit over regular monitors? We've used some on some monitors running some Honeywell control software.