Motif Programming Manual, Vol 6A (Definitive Guides to the X Window System)

Dave Brennan is a senior software engineer at HaL Computer Systems, where he is a member of the On-Line Information Access System (OLIAS) group. He is responsible for the user interface of the on-line documentation browser, as well as a number of other insidious hacks to which he'll never admit. In addition, Dave maintains the Emacs lisp archive at Ohio State University.

Dan Heller has a degree in Computer and Information Sciences from the University of California, Santa Cruz. He has developed end-user applications, integrating various well-known user interface styles from SunView to Motif to Open Look, as well as the design of his own interface toolkit. Dan has started his own company, called Z-Code Software, which designs and develops X-based applications for the commercial market. Its first product is Z-Mail, an electronic mail package that runs under Motif, Open Look, and nongraphical displays. Dan is also the author of O'Reilly & Associates' Motif Programming Manual.

Paula Ferguson is the Executive Editor for O'Reilly Web and Scripting editorial group.