I have an Epson HX-20 with an EPROM programmer built on. See it at "http://www.intellistar.net\~rigdonj\hx20.jpg". Does anyone know anything about this? The case for the EPROM programmer is made of the same material and is the same color as the Epson case and has the name "Motorola" cast into it. It's held on with a steel bracket underneath. Someone went to a lot of trouble to make this. There's also a ribbon cable (?) cconnector in the top corner. Any idea what it was used for? There are also "Motorola" marked EPROMs in the socket sin teh bottom of the HX-20. Any idea what this machine was used for? The batteries in it are dead and I haven't had time to get it working yet. Joe