Found 8th Jan 2014
Not expecting to feel the 80's retro love from many of you with this one, but here goes. Comes SIM free, and operates either as a standalone GSM mobile or as a bluetooth handset for your existing phone. Features a hands-free speakerphone, an SD card slot, music player, and the game Snake! Cheapest I can find it elsewhere is £29.95 at Amazon and Carphone Warehouse.