Simple Terminals w/ Small Footprints?

ylem asks: "I have a Linux box running in my computer room. At times I would like to just have a terminal session running to my box from my living room for programming. I am looking for a laptop type terminal. Very dumb. I am talking VT220 or VT420 type. I checked Wyse but all they have are keyboard and full monitor types. I am looking for small (laptop-sized) and cheap (no CPU, no harddrive, etc). I did a search for on-sale places online but nothing matching my need." Hmmm... this is a description of an odd beast, that I don't think exists (please correct me if I'm wrong). However, a laptop should work just as well. It doesn't have to be a hefty one and something from the used-bin should work just fine. A 486 laptop should be able to handle text mode quite well. What do you folks think?