Releases in May 2013 and before

github
horde/horde on GitHub horde_activesync-2.4.0rc2
github
FarGroup/FarManager on GitHub builds/3.0.3440
github
vim/vim on GitHub v7.3.1084
github
slembcke/Chipmunk2D on GitHub Chipmunk-6.1.5
sourceforge
smartmontools on SourceForge smartmontools/6.1/smartmontools-6.1-2.win32-setup.exe.md5 smartmontools/6.1/smartmontools-6.1-2.win32-setup.exe.asc smartmontools/6.1/smartmontools-6.1-2.win32-setup.exe
github
vim/vim on GitHub v7.3.1083
github
OpenNMS/opennms on GitHub opennms-1.10.10-1
github
vim/vim on GitHub v7.3.1082
github
cgeo/cgeo on GitHub market_20130532
github
vim/vim on GitHub v7.3.1081
github
vim/vim on GitHub v7.3.1080 v7.3.1079
github
craftcms/cms on GitHub 1.0.0-alpha.2249
github
owncloud/client on GitHub v1.3.0-beta2
github
nextcloud/desktop on GitHub v1.3.0-beta2
github
cgeo/cgeo on GitHub market_20130531
Maybe you can find something interesting in this list