I'm looking for suggestions about a really small handheld computer. I'm thinking of something along the lines of a smart phone. I have considered getting a netbook, but wondered if there was something smaller and cheaper. I am only needing it to do very basic stuff. Something else totally different that might accomplish the same thing would be a small portable battery-powered monitor. Something that I could take outside that would interface with my desktop computer, like a remote second monitor. Has anyone heard of something like this, or am I just dreaming it up?