Hi all! I've written a little Design Patterns Catalog in PHP. The patterns where taken from GoF: *Design Patterns: Elements of Reusable Object-Oriented Software* (ISBN 0-201-63361-2<http://en.wikipedia.org/wiki/Special:BookSources/0201633612>) This catalog includes (for each pattern): 1. general description 2. class responsibilities 3. UML 4. structural source 5. documentation 6. implementation example Also I've upload the documentation into my site for online purposes. http://martinscotta.com.ar/DesignPatterns/ I don't know if I can send files attached through this list... so, if you want a copy just reply to this message. Any bug, comment, or anything you like to say is welcome! -- Martin Scotta