Plugin to Hide Some of the Dashboard Items

Hi Guys,

Running WP Multi Site with about 100 sub sites. Each member who signs up for a sub site blog is assigned admin rights. However many do not have the knowledge to use a lot of the dashboard items listed on the left hand sidebar.

Is there a good plugin that would allow the super admin to hide some of the items on the sidebar but leave the important ones on display.

Thank you

Andros