From: "Michael Herf" 
To: "Chris Livingston"; "Phil Clevenger"; "Kai Krause"; "Athena Kekenes"; 
"Ben Weiss"; "Todd Bogdan"; "Andy Bearsley"
Subject: Twhirl shots
Date: Monday, September 28, 1998 12:48 AM

Here's a legion of twhirl screenshots.

As you can see, it duplicates Photoshop's "spin" and "zoom" with better
quality and at "frames per second" instead of "seconds per frame."  :)

But, then things get crazy.

Because in my system "spin" is 0 degrees, "zoom" is 90, and there's a
continuum between the two (and on up to 360...)