We have tested and verified the information in this book to the best of our ability, but you may find that features have changed (or even that we have made mistakes!). Please let us know about any errors you find, as well as your suggestions for future editions, by writing to:
O'Reilly & Associates, Inc.
101 Morris Street
Sebastopol, CA 95472
800-998-9938 (in the U.S. or Canada)
707-829-0515 (international or local)
You can also send us messages electronically. To be put on the mailing list or request a catalog, send email to: