Exploring Expect by Don Libes Here are the changes from the 2/98 reprint: (xxix): 1st para., 4th line from bottom: changed "evidentally" to "evidently"; also, changed all instances of "ora.com" to "oreilly.com" and removed the uunet line. (568): added the following to the end of the next-to-last para: Whenever possible, our books use RepKover (tm), a durable and flexible lay-flat binding. If the page count exceeds RepKover's limit, perfect binding is used.