Can it be done?

In theory, Yes....
Practical, Not really...

Although I don't speak of experience, here is what I figure...

If you have a Palm (never ones) with either (modem and cellphone, or cradle to computer) and a telnet program. It can be done....

Is it practical, not really....

The screen is small, everything zooms by the display and there are time-out problems with the cellphone and so.....

Just thought I'd point this out.....