Oracle Corporationhttp://www.oracle.com
The home of the company. Latest information and marketing, as well as some good technical and packaging information.
Oracle Technology Networkhttp://otn.oracle.com
The focal point of Oracle Corporation's attempt to reach a wider audience of developers. You can find tons of stuff at the Oracle Technology Network (OTN), including low-cost developer versions or free downloads of most Oracle software and lots of information and discussion forums.
International Oracle Users Group (IOUG)http://www.ioug.org
The International Oracle Users Group web site includes information on meetings, links to Oracle resources, a technical repository, discussion forums, and special interest groups.
OraPub, Inc.http://www.orapub.com
Craig Shallahamer's site devoted to all things Oracle. Craig was a long-time Oracle employee in the performance analysis group and acted as one of the tech reviewers for this book.
RevealNethttp://www.revealnet.com
The Quest Software site for all things PL/SQL-oriented, as well as information on Oracle database administration, Java database programming, and other topics.
O'Reilly & Associates, Inc.http://www.oreilly.com
The O'Reilly web site, which contains web pages for each book and a variety of other helpful information. See http://www.oreilly.com/catalog/oressentials3/ for errata and other information for this book.
EMC/Cisco/Oracle Infrastructure (ECOstructure)http://www.eECOstructure.com
A site containing blueprints validated in a joint development center by EMC, Cisco, and Oracle. Available blueprints include "Resilient," for highly available and secure single sites; "Recovery," which extends Resilient for failover and fallback to and from a standby site; and "Accelerated," which incorporates storage networking and content caching.