Hi, I am currently working on Thunderbird. While the trademark issues between Debian and Mozilla have been resolved (and Icedove is no longer a thing) I guess this isn't enough for Guix. I'm developing a vanilla build first, but I'm open for suggestions on what's needed to make it Guix compatible. My only guess is "prevent use of Mozilla Webstore", which is what I'm looking into in parallel for Firefox. If it wasn't for the /gnu/store/ it would be easy ;) The default build is unbranded, so no issues there. -- ng0 GnuPG: A88C8ADD129828D7EAC02E52E22F9BBFEE348588 GnuPG: https://n0is.noblogs.org/my-keys https://www.infotropique.org https://krosos.org