పొడిగింతలు
పొడిగింతలకు Thunderbird స్వాగతం.
Add extra features and styles to make Thunderbird your own.
మూసివేయి
ఈ పొడగింత గురించి
(Hopefully this Add-on will exist only a very short time until Thunderbird "repairs" the built-in mark button, so that it acts again as a 1-click-button as in earlier TB versions.)
