Portable Computer

Is there a portable computer monitor on the market?

By portable, i mean small, and preferably connects through the USB drive.

Here ya go. It costs 170 bucks though.
http://www.amazon.com/gp/product/B001OXSEPK

Presto 114316 04820 PopLite Hot Air Corn Popper

$29.99

Plug in Prestos PopLite and the party begins. In less than 2.5 minutes you will have up to 18 cups [...]