Filed under: Digital Cameras, DisplaysWe can all agree that touchscreens are pretty much the best thing ever, right? Good. Can we also agree that fingerprints on said screens are patently awful? Marvelous. Apparently Kodak is right in tune with us, as its 5-inch P520 digital photo frame enables owners to flick through photos without actually greasing up the LCD. The secret is the "Quick Touch Border," a sensitive side panel that lets viewers slide their finger to move to the next photo. From what we can garner, that's about all this thing really has going f