[Coco] Might Be of interest.....

[Bruce W. Calkins]

It was a monitor driver that plugged in the cartridge port/MPI.  The video 
driver chip was the 6845 which generated a 80 column by 24(?) display.  The 
second version had an input for a CoCo Video driver, so you did not have to 
boot up blind.
There is a software option under OS-9 Level 1 version 2 for generating 64 
column text, but the PBJ hardware option is crisper.
Bruce W.
=======================
----- Original Message ----- 
From: "Glen VanDenBiggelaar"

Ok, I see what it is now, although to be honest, I have never seen or heard 
about them before.... Is it the same as the Graphic Pak Cart? Had one of 
them years back, but I could never figure it out (no Manual).
-Glen
-------------------------------------------------------------------------------------------
> I didn't see one in there. The PBJ Wordpak was an 80 column card (I think
> Radio Shack even sold it through Express order at one time) for the Coco
> 1/2. OS-9 Level 1 even had drivers for it.
>
> L. Curtis Boyle