If your file associations get messed up, try the following commands:

 sudo update-mime-database /usr/share/mime 
 sudo dpkg-reconfigure shared-mime-info 
 killall gnome-panel 
 killall nautilus 

Source

http://ubuntuforums.org/showpost.php?p=2952926&postcount=4

Mime (last edited 2008-09-14 23:31:42 by chogydan)