BTW.. I'm running V 6.6 of "TB Header Tools". It doesn't seem to be properly registered with the main add-ons site, which has an old version.
The current one is here: http://forum.addonsmirror.net/ext/extthunderbird/TB_Header_Tools_Extension_0.6.6.xpi
BTW.. I'm running V 6.6 of "TB Header Tools". It doesn't seem to be properly registered with the main add-ons site, which has an old version.
The current one is here: http:// forum.addonsmir ror.net/ ext/extthunderb ird/TB_ Header_ Tools_Extension _0.6.6. xpi