Zawinski: Sometimes. I end up doing all the sysadmin crap, which I can't stand-I've never liked it. I enjoy working on XScreenSaver because in some ways screen savers-the actual display modes rather than the XScreenSaver framework-are the perfect program because they almost always start from scratch and they do something pretty and there's never a version 2.0. There's very rarely a bug in a screen saver. It crashes-oh, there's a divide-by-zero and you fix that.
Fitzpatrick: Back when I was doing Perl-even for people that knew Perl really well-I would recommend MJD's Higher-Order Per!. The book is really fun in that it starts somewhat simple and you're like, "Yeah, yeah, I know what a closure is." And then it just continues to fuck with your head. By the end of the book, you're just blown away.