[Coco] What would your ideal CoCo cartridge do?

[Mark J. Blair]

> On Oct 27, 2013, at 16:16, nickma at optusnet.com.au wrote:
> 
> 1) Floppy Drive interface emulated to talk to an SD card as if it were
> a real Floppy Drive.

What would the user interface look like to select floppies?