Windows (32 bit) & Linux (32 and 64 bit)

for Thunderbird & SeaMonkey "comm-release"
enigmail-nightly-comm-release-win-lin.xpi (build date: 2012-02-04, version: 1.4a1pre)

for Thunderbird & SeaMonkey "comm-beta"
enigmail-nightly-comm-beta-win-lin.xpi (build date: 2012-02-04, version: 1.4a1pre)

for Thunderbird & SeaMonkey "comm-aurora"
enigmail-nightly-comm-aurora-win-lin.xpi (build date: 2012-02-04, version: 1.4a1pre)

for Thunderbird & SeaMonkey "comm-central"
enigmail-nightly-comm-central-win-lin.xpi (build date: 2012-02-04, version: 1.4a1pre)