Releases on April 9th, 2009 and before

github
ntpsec/ntpsec on GitHub NTP_4_2_5P162
github
mamedev/mame on GitHub mame0130u3
github
ntpsec/ntpsec on GitHub NTP_4_2_4P7_RC2
gitlab
wireshark/wireshark on GitLab wireshark-1.0.7
github
wireshark/wireshark on GitHub wireshark-1.0.7
github
FarGroup/FarManager on GitHub builds/2.0.866 builds/1.75.2558 builds/2.0.865 builds/2.0.864 builds/1.75.2557
github
squid-cache/squid on GitHub SQUID_3_1_0_7
github
microsoft/git on GitHub v1.6.2.2.msysgit.0
github
FarGroup/FarManager on GitHub builds/2.0.863
sourceforge
frhed/1. Stable Releases on SourceForge 1.4.2/Frhed-1.4.2-src.zip 1.4.2/Frhed-1.4.2-src.7z 1.4.2/Frhed-1.4.2-exe.7z 1.4.2/Frhed-1.4.2-exe.zip 1.4.2/Frhed-1.4.2-Setup.exe
github
FarGroup/FarManager on GitHub builds/2.0.862
github
qemu/qemu on GitHub v0.10.2 release_0_10_2
github
glennrp/libpng on GitHub v1.2.36beta04 v1.2.36beta03 v1.2.36beta02 v1.2.36beta01 v1.2.35 v1.2.35rc02
Maybe you can find something interesting in this list