Releases in February 2007 and before

github
gregkh/linux on GitHub v2.6.16.43-rc1
github
conformal/iogen on GitHub OPENBSD_4_1_BASE
github
net-snmp/net-snmp on GitHub Ext-5-2-4-pre2
kde-gitlab
graphics/digikam on KDE GitLab v0_9_1_rc2-imageplugins
github
KDE/digikam on GitHub v0_9_1_rc2-imageplugins
github
KDE/digikam on GitHub v0_9_1_rc2
github
rocky/remake on GitHub release_0_62
github
gregkh/linux on GitHub v2.6.21-rc2
github
codership/mysql-wsrep on GitHub clone-5.0.37-build
github
wxMEdit/wxMEdit on GitHub MadEdit-0.2.7
sourceforge
winmerge on SourceForge OldFiles/WinMerge-2.7.2-Setup.exe OldFiles/WinMerge-2.7.2-src.zip OldFiles/WinMerge-2.7.2-src.7z OldFiles/WinMerge-2.7.2-exe.zip OldFiles/WinMerge-2.7.2-exe.7z OldFiles/Runtimes-2.7.2.zip OldFiles/Runtimes-2.7.2.7z
gnome-gitlab
GNOME/gnome-terminal on Gnome GitLab GNOME_TERMINAL_2_17_92
gnome-gitlab
GNOME/gnome-desktop on Gnome GitLab GNOME_DESKTOP_2_17_92
gnome-gitlab
Archive/gconf on Gnome GitLab GCONF2_2_16_1
github
gerbera/gerbera on GitHub RELEASE_0_9_0_PRE
github
microsoft/git on GitHub gitgui-0.6.2
github
gitster/git on GitHub gitgui-0.6.2
github
codership/mysql-wsrep on GitHub mysql-5.1.15-ndb-6.1.3
github
ntpsec/ntpsec on GitHub NTP_4_2_5P14
Maybe you can find something interesting in this list