In a message dated 98-07-16 23:43:39 EDT, you write: << Hey! That's a good idea! I don't know if that is possible, but it sounds pretty cool. If anyone has heard of it, someone makes a thingy that converts your arrow keys on a PC to a joystick (no electronics here, just springs). That idea might be able to be converted to the calculator. >> I already designed a joystick that works off of the link port. Lee