Samsung showed off these prototype gadgets at the Consumer Electronics Show as part of a selection of demonstrations Verizon Wireless put together to highlight potential uses for a high-speed wireless network based on LTE technology. Samsung was very coy about potential availability but it was happy to give a basic view on how the devices could work. The idea is for photos to be sent wirelessly from a camera to devices such as a prototype media frame that could receive video as well as photographs. Samsung’s mobile Internet device, a small hand-held gadget with a screen larger than a phone, could potentially record video and stream it directly to the picture frame over LTE.  Here’s the demo: