Releases on June 2nd, 2008 and before

github
cms-sw/cmssw on GitHub CMSSW_2_0_8 CMSSW_1_6_12
gnome-gitlab
GNOME/gnome-terminal on Gnome GitLab GNOME_TERMINAL_2_23_3
github
aria2/aria2 on GitHub release-0.13.2+1
debian-gitlab
kernel-team/linux on Debian GitLab debian/2.6.18.dfsg.1-21
github
FarGroup/FarManager on GitHub builds/1.80.491
github
wine-mirror/wine on GitHub wine-1.0-rc3
github
FarGroup/FarManager on GitHub builds/1.71.2368 builds/1.80.490 builds/1.80.489 builds/1.71.2367
github
GNOME/gtk on GitHub GTK_2_13_1
github
matplotlib/matplotlib on GitHub v0.98.0 v0.91.3
github
GNOME/gimp on GitHub GIMP_2_4_6
github
mamedev/mame on GitHub mame0125u3
sourceforge
graphicsmagick on SourceForge OldFiles/GraphicsMagick-1.2.2-windows-source.zip OldFiles/GraphicsMagick-1.2.2-windows-source.7z OldFiles/GraphicsMagick-1.2.2-1.src.rpm OldFiles/GraphicsMagick-1.2.2.zip OldFiles/GraphicsMagick-1.1.13-windows-source.zip OldFiles/GraphicsMagick-1.2.2.tar.lzma
Maybe you can find something interesting in this list