Review for CompactHeader by Paul585
Rated 5 out of 5 stars
Lifesaver! I was going to avoid Thunderbird 3 all together if it wasn't for this extension that makes it usable again. What were the developers thinking. This should be part of the out of the box functionality.
This review is for a previous version of the add-on (1.1.4).To create your own collections, you must have a Mozilla Add-ons account.