Just in case a micro-SIM card is too bulky for you, Germany’s Giesecke & Devrient (G&D) has announced a nano-SIM card, which is about 30% smaller than the micro-SIM and 60% smaller than a SIM card. Measuring 12mm x 9mm and roughly 15% thinner than a micro-SIM, the nano-SIM card is designed to allow device manufacturers to build...Read more...