Posts about calculators RSS feed 2021-04-17 21:42newRPL Keypad Overlay - v7 2021-04-04 23:46newRPL Keypad Overlay - v6 2021-03-28 18:05newRPL keyboard overlay version 5 2021-03-16 22:23newRPL keyboard template for HP 39gs, 40gs and 50g