Review for Easy Get Mail Button (NEW) by James Stanger
Rated 5 out of 5 stars
For some reason, Thunderbird 2.0 would only check one mail at a time when I manually clicked on the "Get Mail" button. Very annoying.
I tried Googling and adding values to prefs.js, user.js, and in about:config, all to no avail.
Once I used this add-on, I can now check all of my accounts at once. Thanks, man!
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