Where to buy a writable Sim card?
Watched the Citizen Engineering Video and loved it. Bought the sim card reader and now i need a little help. My work phone is a blackberry and i dont want to carry it around when i am not working. I want to copy my SIM card so that when i am not working i can simply use a flip flop. But i do not know where to buy a writable SIM card. Does anyone know where i can buy one?