Samsung Digital Picture Frame is also PC Display

I don't really have a digital picture frame as yet, but they are becoming more and more practical. Some of them play MP3s, and this new one from samsung can double as a PC monitor.
These frames have a technology called UbiSync PC that allow a user to plug his or her PC to the frame via USB for a resolution of 800×600 or 1024×600. I'm not certain why you would use a digital picture frame as a monitor, but I wonder if it could be hooked up as a secondary monitor.
You should be able purchase a 10 inch version of this display for about $204, and an 8 inch version for about $142.