Thanks Jerome! This makes life a breeze

On FF3b5: If the script disappears, Clear you cache (only cache!) and reload. Ctrl-F5 doesn't work.

After a quick look at the script it seems as if the google greasemonkey api ('unsafeWindow.gmonkey') is not available when any elements are cached, strange!? (Even with only greasemonkey ext installed, 20080121 version)