Sigh. Is there a decent non-auction site that ships to Canada that still sells Mini-din 8 cables? I think I saw one on a digikey (Electronics parts maker) type site, could have been digikey.

I just had a weird thought: Could you use one of those Roomba to BlueTooth adapters for sending files between Mac-PC like I would do with a null modem cable. I think they show up as a serial port when connected to the computer that the (Bluetooth) adapter is connected to.