dvd player as extraa monitor?

Hi,I originally put this in the hardware control forum, but realized it's more suitable here.I own a Samsung Syncmaster 931BF 19" monitor. I'm happy with it.Always wanted another monitor next to it which would display extra sub panels that would clutter the main screen if expanded.For example, I would put the FMC, GPS and maybe weather radar on the second screen.I thought I'd get a smaller 15" monitor as my desktop is not big. But these have disappeared from the market apparently.So would a portable dvd player with a 7 or 9"" screen be an option at all? I can get them pretty cheap, like 75$They come with a usb cable. Is it possible to rig them up as a second monitor?Eytan Ornstein