[Coco] Program to manipulate .DSK images

[Zippster]

Hi everybody,

I have a few questions about available software if anyone knows.

Is there a piece of software out there to mount / copy files to and from
CoCo .DSK images on the PC or Mac?  Looking for an easy way to do
this.

Also, what’s the best serial communications app for the CoCo side
for doing xmodem file transfers and the like?  This would be for a
CoCo2. 

And last, is there a piece of software (coco side) to reroute keyboard input and
screen output (text) through the serial port so that you can control the
CoCo using a serial terminal as a console?  If so, what os’s can be made
available?

- Ed