Is there such a thing as a truly standalone scanner, or all-in-one scanner/printer/copier? I want to scan original art but instead of scanning the file directly to a computer application I want to save the raw scan file on an SD card so that I can use the scanner away from my computer. I thought that the currently popular all-in-ones would do this, but after a little reality checking I found they apparently don't work this way. Everyone tells me all-in-ones will work only by connecting them to a computer (which makes me not see a lot of advantage in them). Barring SD card output, maybe I can use an all-in-one as a copier to copy the art, and at least make direct prints of it...although I would be concerned about the quality involved. Can anyone advise me if, indeed, there is a way (unbeknownst to big-box store sales clerks) that I could use an all-in-one straight out of the box at the South Pole, saving scan files to an SD card?