---That was it.
---Thanks for the .pict hint, Wally.
---Perfect. It is **quite more comfortable** to convert to .jpg within the Classic itself instead of a) saving the screenshot on to a floppy in the mac, B) opening linux to transfer the floppy file to the computer and c) opening windows to convert the file.
This seems to be a horrible roundabout.
Will try the Photoshop 1.0. option, to see if it works and keep posting.
Thanks for the help!!