The manuals don't mention any of the shortcut keyboard commands that can replace mouse action.
Where can I find them?
And how do I quit the game/exit to dos?
thx

You can find list of controls here. (point 2.1)
As for quitting, TAB brings up the control panel. To exit press Q.

Thanks!
Any way to quit in MM1 ?
(Ctrl-Q works for MM2)

Alt+Enter and hitting the X is what I've been doing, although Alt+F4 would probably work too if you want an actual shortcut..
EDIT: Just tested, Alt+Enter and clicking on the x seems to be the only way I can get it to close.