Download of Langpack for Tenfourbird 31.0 (Tenfourbird-31.0.pt-BR.langpack.xpi: 483,968 bytes) will begin shortly. If not so, click Tenfourbird-31.0.pt-BR.langpack.xpi.
Tenfourbird is unofficial build of Mozilla Thunderbird for PowerPC based Mac OS X.
Tenfourbird uses changesets of TenFourFox.
Latest version is 38.9.0.