Digital photo frames are fine and dandy, but have you ever thought just how much juice they take up in the long run? For those who are concerned about the environment, the NIX X10A Energy Saving digital photo frame comes in handy as it will switch itself off automatically whenever you’re no longer within a 2.5 meter line of sight. Apart from that, you get 1GB of internal memory to complement your range of memory cards (SD, SDHC, xD, Sony MS, USB stick), a 10″ LCD display and a remote control. The NIX X10A Energy Saving digital photo frame is going for £89.99 a pop.