Hey do any of you use some kind of PDA or palm pilot type thing? And, if so, do they come with any kind of modem or attachment for one?

I will soon be moving to germany and I think that would be cool as hell to be able to get online with one of those if they do have that function. I also understand a bigger screen and keyboard are sold as add-ons.

Also they are very small which would make them easy to hide from munchkin hands. hehe

And .....are there versions of linux that can be installed on a PDA?

Opinions?