Private WPMU Site

Private WPMU Site is a small plugin that let you hide your entire WordPressMU site from search engines (and other robots), without having to check the privacy options for every new (test-)blog you create.

The plugin also prevents you from pinging any updating services when writing a new post.

This can be good if you’re just testing the script or building a MU powered site and don’t want it to be found before you actually going live with the site.