> On Feb 2, 2020, at 5:34 PM, Bill Pierce via Coco <coco at maltedmedia.com> wrote: > > I'm pretty sure that should read "doesn't refresh [video] RAM". No, it was correct. The CoCo doesn't have separate video RAM. It's all the same RAM. -- Mark J. Blair <nf6x at nf6x.net> http://www.nf6x.net/