[CentOS] Duplicate Mails

On Monday, March 21, 2011 07:53:04 pm Max Hetrick wrote:
> If anyone is using Thunderbird, there's a handy add-on called Remove 
> Duplicate Messages on Mozilla's add-on site.

As a pointer, the kmail I'm using, from within Kontact, also can do de-duplication; click 'Folder' then 'Remove Duplicate Messages.'  Ctrl-* is the listed keyboard shortcut.