[Coco] rom swap with eprom?

[Barry Nelson]

Glad to hear it's working. So tell me, what did you end up putting in the cartridge? PS: I often use a pencil eraser to clean old cartridge contacts and an old business card to clean the card edge connectors. For stubborn card edge connectors I fold 600 grit sand paper over the business card and insert that into the connector a couple of times.

> Steve C. towmater at gmail.com 
> Sat Jan 16 21:41:36 EST 2016
> 
> It worked! It's touchy, I had to flow solder onto the cartridge traces to
> get the Coco to read the cart, but it seems to be OK once it is running.
> CoCoSDC? Where can I buy this magical sounding device?