Download of Tenfourbird-31 31.0b2 (TenfourbirdG3-31.0b2.zip: 38,779,791 bytes) will begin shortly. If not so, click TenfourbirdG3-31.0b2.zip.
Tenfourbird is unofficial build of Mozilla Thunderbird for PowerPC based Mac OS X.
Tenfourbird uses changesets of TenFourFox.
Latest version is 38.9.0.