Since the Portfolio uses a 80c88 chip, I am posting this under 8 bits.Does anyone have the files PDD1.zip and PDD2.zip from Compuserves APORTFOLIO forum?I managed to find a floppy drive at Radio Shack that will work with the Portfolio but need the above programs to use it. If you have the card software from Monterey Bay Whaling Co. that would be even better.I am setting this message to send replies to my e-mail address so let me know what you have. Since the plug in card was sold commercially, I would be willing to pay a reasonable sum for it.