> About a year ago, I decided that I'm going to learn Postscript for no other reason than to say that I know Postscript. In case you're interested in having an

> About a year ago, I decided that I'm going to learn Postscript for no other reason than to say that I know Postscript. In case you're interested in having another reason, Bill Casselman does marvellous things with Postscript; e.g., http://www.math.ubc.ca/~cass/graphics/manual http://www.math.ubc.ca/~cass/graphics/manual .