The bird is out of the bag! We're introducing Thunderbird Pro (you already know Appointment!), a set of productivity AND privacy boosting services. And that includes...*drum roll*...an email service we're calling Thundermail. Find all the info in this excellent article:

#Thunderbird #OpenSource #Email

https://www.forbes.com/sites/jasonevangelho/2025/04/01/finally-mozilla-thunderbird-takes-on-gmail-with-new-email-service/