www.welie.com -- patterns in Interaction Design
A collection for various user interfaces. Includes background information and
links to other collections. Design Patterns Tutorial
Introduces the concept, history and uses of design patterns. Hillside.net - Your Patterns Library
This a wonderful resource for all things Patterns (and Anti-Patterns). Classic Design Pattern Solutions
A collection of patterns that can be used to describe classic solutions to common
object oriented design problems.

Photo by www.cs.umd.edu The Design Patterns Java Companion
Free online book by James W. Cooper. Also it can be download in PDF format. Examples. XML Design Patterns
Design patterns to develop effective DTDs and XML Schema documents for XML. Patterns and Software: Essential Concepts and Terminology
Comprehensive introduction to patterns by Brad Appleton. Design Pattern Synopses
Synopses of design patterns from the book Patterns in Java, by Mark Grand.

Net Objectives: Design Patterns Explained 2nd Edition Book home
By Alan Shalloway and James R. Trott. Preface, table of contents, chapter from
book, errata and answers to questions. Design Patterns in Dynamic Programming
Tutorial for using classic design patterns, by Peter Norvig. Home Page at Perl Design Patterns Wiki
Free online book and forum. SwTech.com - Design Patterns
Software Design Pattern techniques, papers, references and catalogues for
professional software developers. perl.com: Perl Design Patterns
The Gang-of-Four Design Patterns book had a huge impact on programming methodologies
in the Java and C++ communities, but what do Design Patterns have to say to ... Main Page - Ajax Patterns
A wiki with principles, gotchas, frameworks, and common techniques. Also the
homepage for the "Ajax Design Patterns" book. Design Patterns and .NET training for professional developers
Data & Object Factory offers full service training for professional developers
including C#, Java, ASP.Net, VB.Net, XML, SQL Server and Design Patterns. Hypermedia Design patterns Repository, ACM and USI
Provides reusable design experience gathered by other designers of hypermedia
and Web applications. Includes discussions and papers.