Pete Mall presents an overview of the new Multisite functionality in?WordPress 3.0, including system requirements, differences and how to upgrade from WordPress MU, and how to get started with a Multisite installation.
If your hosting package only allows you one MySQL database, then this video is for you. Kenneth Watt (founder of TechnoFinger) shows you how to edit your wp-config.php file so that multiple versions of WordPress can be run on the one MySQL database.
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