[Coco] New cartridge case

[Dave Philipsen]

Hey everybody, I just heard on the podcast that there's a new "CoCo 4 
cartridge" out...just plug it in and your old rusty CoCo 3 is converted 
to a modern CoCo 4!

Just kidding of course.

:-)

Seriously though, I'm not a Facebook user so I haven't seen any photos 
or details but I know that John Linville was holding one in his hand 
during the podcast.  Is there any information on the form factor of a 
circuit board that would fit inside the case yet?  Dimensions? Mounting 
hole positions, etc?

Dave