Wordpress 3.0 - Creating a Network (multisite)

WordPress 3.0 now has multisite functionality built in. It's extremely easy to get a basic version of what used to be called wordpress MU installed. WP Theming has a video demonstrating how to get started; or, if you prefer, the codex has text instructions. Couldn't believe how easy it was

1. Enable Multisite
2. Configure Multisite
3. Add a site