From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from research.att.com ([192.20.225.3]) by hawkwind.utcs.toronto.edu with SMTP id <2685>; Fri, 13 Aug 1993 12:29:45 -0400
From:	rob@research.att.com
Date:	Fri, 13 Aug 1993 12:29:14 -0400
To:	sam-fans@hawkwind.utcs.toronto.edu
Message-Id: <93Aug13.122945edt.2685@hawkwind.utcs.toronto.edu>

in my latest, somewhat help-like system, i worked a lot harder on the mouse button chords.
the main advance is that if, while holding 1 down, you press 2, release, then press 3,
or press 3, release, then press 2, the second button is not a cut or a paste but rather
an true undo of the previous operation. thus, 2+3 gives you snarf without modifying
the file; 3+2 gives you a way to recover from a buggered paste.  it's harder to do in
sam, but you might find a way.

-rob