Releases on October 31st, 2012 and before

github
EFForg/https-everywhere on GitHub chrome-2012.10.31
github
cms-sw/cmssw on GitHub CMSSW_6_1_0_pre5
github
cms-sw/cmssw on GitHub CMSSW_6_0_1_PostLS1v1
github
Neamar/KISS on GitHub debian/6.0+20121031
github
FarGroup/FarManager on GitHub builds/3.0.2914
github
edx/edx-platform on GitHub archived-branch/feature/jarv/certificates
github
edx/edx-platform on GitHub archived-branch/feature/bridger/cleanup
github
FarGroup/FarManager on GitHub builds/3.0.2913
Maybe you can find something interesting in this list