A pattern describes an optimal solution to a common problem within a specific context....
Patterns are atomic in that they can be grouped to form more complex patterns: a chair pattern nests within a dining room pattern that nests within a house pattern that nests within a town pattern. [cute description!!] (read more via IAwiki)
Yahoo! Developer Network shares patterns and code with the design and development community, hope it's useful....

via Yahoo! Patterns from A - Z

tags: design pattern

Labels: community, web_2.0, web_apps, web_design, web_development