Mozilla Is Rebuilding Thunderbird “From the Ground Up” Share February 9, 2023 Dm4r Technology Development on the Thunderbird email app has been ramping up over the past year, with a major “Supernova” update on the way. Mozilla has now outlined the future of Thunderbird in a blog post. Read This Article on How-To Geek › Source : Mozilla Is Rebuilding Thunderbird “From the Ground Up”