How to disable recent documents in Ubuntu 11.04

[qlrpeach]

Whenever I search something in Ubuntu menu, the embarrassing recent documents and recent downloads lists just show up. I tested some ways to remove it, including using Ubuntu Tweak or BleachBit. But It simply doesn't work on latest Ubuntu 11.04. Who can help me? It's real frustrating.

[Krytarik]

Please see this guide:
http://ubuntu4beginners.blogspot.com/2011/05/clear-tweak-zeitgeist-historys-settings.html

Greetings.

[Alwimo]

This is what I use:
http://www.omgubuntu.co.uk/2011/05/activity-log-manager-for-zeitgeist-lets-you-blacklist-files-and-apps-delete-your-history-more/

You'll need to update your version of zeitgeist for it to work. The instructions are in the blog post.

EDIT: Krytarik was speedier. :)