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Codex

Interested in functions, hooks, classes, or methods? Check out the new WordPress Code Reference!

WPMU Widgets

WordPress Widgets can be converted to work with WordPress MU. As of WordPress 2.3 and WPMU 1.3, widgets support is built directly into WordPress and the WordPress Widgets Plugin is no longer required.

Examples of Widgets specifically for WordPress MU to use, learn, and study include: