Some of you may be familiar with FEBE (Firefox Environment Backup
Extension).  I have finished porting the extension to Thunderbird v3.0
and would appreciate help in the beta testing.  The extension can be
found on the TEBE homepage
 
类似于firefox里的FEBE扩展
作者主页
 http://customsoftwareconsult.com/extensions/tebe/tebebeta.html