Releases on June 11th, 2011 and before

github
glennrp/libpng on GitHub v1.5.3beta11
github
gentoo/portage on GitHub v2.2.0_alpha40
debian-gitlab
kernel-team/linux on Debian GitLab debian/2.6.26-26lenny3
github
lilypond/lilypond on GitHub release/2.15.1-1
github
wine-mirror/wine on GitHub wine-1.3.22
github
EFForg/https-everywhere on GitHub 0.9.7 0.9.9.development.6
github
FarGroup/FarManager on GitHub builds/3.0.2066
sourceforge
portableapps/Pidgin Portable on SourceForge Additional Versions/PidginPortable_2.8.0.paf.exe
github
apache/cxf on GitHub cxf-2.4.1
github
gentoo/portage on GitHub v2.1.10.1 v2.2.0_alpha39
github
apache/cxf on GitHub cxf-2.3.5
debian-gitlab
kernel-team/linux on Debian GitLab debian/3.0.0_rc2-1_experimental.1
github
microsoft/git on GitHub v1.7.6-rc1
github
cms-sw/cmssw on GitHub CMSSW_4_2_4_patch1
Maybe you can find something interesting in this list