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CloseReviews for CompactHeader by Точки над Ё
Rated 5 out of 5 stars
Can't imagine using Thunderbird without this add-on!
Please, do not abandon it!
Rated 5 out of 5 stars
Simply perfect!
This review is for a previous version of the add-on (1.4.0).To create your own collections, you must have a Mozilla Add-ons account.