Releases in May 2011 and before

github
resteasy/Resteasy on GitHub RESTEASY_JAXRS_2_2_0_GA RESTEASY_JAXRS_2_2_0_GA@1367 RESTEASY_JAXRS_2_2_0_GA@1364
github
metabrainz/picard on GitHub release-0.15beta2
gitlab
wireshark/wireshark on GitLab wireshark-1.2.17
github
wireshark/wireshark on GitHub wireshark-1.2.17
sourceforge
zsh on SourceForge zsh-doc-dev/4.3.12/zsh-4.3.12-doc.tar.bz2 zsh-doc-dev/4.3.12/zsh-4.3.12-doc.tar.gz zsh-dev/4.3.12/zsh-4.3.12.tar.bz2 zsh-dev/4.3.12/zsh-4.3.12.tar.gz
gitlab
wireshark/wireshark on GitLab wireshark-1.4.7
github
wireshark/wireshark on GitHub wireshark-1.4.7
github
ntpsec/ntpsec on GitHub NTP_4_2_7P176
github
FarGroup/FarManager on GitHub builds/3.0.2060
github
lilypond/lilypond on GitHub release/2.13.63-1
github
squid-cache/squid on GitHub SQUID_3_1_12_2
github
apache/camel on GitHub camel-2.7.2
sourceforge
dropit on SourceForge DropIt/v2.6/DropIt_v2.6_Source.zip DropIt/v2.6/DropIt_v2.6_Setup.exe DropIt/v2.6/DropIt_v2.6_Portable.zip
github
ntpsec/ntpsec on GitHub NTP_4_2_7P175
github
squid-cache/squid on GitHub SQUID_3_2_0_8
Maybe you can find something interesting in this list