postpostmodern

Warning! In developent, not ready for production use. Should be considered alpha at best. 
Tested with WordPress MU 2.9.2 – WordPress 3.1.3 More testing to come. 
Requires PHP 5, as it should.

back data ass up

tierrainnovation

Render database profiling at the bottom of all WordPress pages. To install, upload <code>wpdb-profiling</code> to the <code>/wp-content/plugins/</code> directory, activate the plugin, and enable / disable features from the wp-admin plugin screen.

WPDB Profiling

This plugin will give you the total number of queries to the db per page, as well as the total time it took to render those queries out to the page.

back data ass up vs WPDB Profiling