評分: 4 / 5 顆星

Somewhat convenient. But why doesn't the "Mailing List" option create a filter based on a List-Id header, which is standard for mailing lists???

此意見為舊版本 (3.8.1) 的附加元件。 

good point - however - please go to my support site for bugs & feature requests:
http://quickfilters.mozdev.org/bugs.html