If you want a small, portable, battery-powered
terminal, get an HPLX
palmtop (95, 100 or 200). Runs for weeks or months on two AA batteries.
The HPLX palmtops have a VT100 emulation. I have not had a need to use
it, but Tony has and perhaps can comment on its fidelity to the real
thing.
Yeah, except they are ridiculously expensive... If you can get your hands on
an android device w/ a decent keyboard for $60 new IMHO you are much better
off than w/ an HPLX. Plus you have much more options as far as SW and
functionality goes.
-Ali