Here's a nifty trinket from Panasonic: An SD card copier. To make it extra nice, there is a wee switch that lets you copy either the entire contents of the card, or just the photos. This "pocket copier" is coming out in October in Japan. Any readers out there want to translate the rest for me? Google is doing a fine job of translating wisecracks such as: "Without the personal computer, the pictures and the like it can copy."
Product Page [Panasonic]