Releases on August 15th, 2011 and before

github
cms-sw/cmssw on GitHub CMSSW_4_2_9_HLT
sourceforge
codeblocks on SourceForge Binaries/Nightlies/2011/CB_20110815_rev7386_DEBUGGER_BRANCH_win32.7z
sourceforge
codeblocks on SourceForge Binaries/Nightlies/2011/CB_20110815_rev7385_win32.7z
github
FarGroup/FarManager on GitHub builds/3.0.2149
sourceforge
skim-app on SourceForge Skim/Skim-1.3.17/Skim-1.3.17.dmg Skim/Skim-1.3.17/ReadMe-1.3.17.txt
github
mamedev/mame on GitHub mame0143u3
github
FarGroup/FarManager on GitHub builds/3.0.2148
gitlab
shorewall/release on GitLab 4.4.23-Beta1
github
doxygen/doxygen on GitHub Release_1_7_5
github
FarGroup/FarManager on GitHub builds/3.0.2147
github
apache/thrift on GitHub thrift-0.7.0
github
breezy-team/breezy on GitHub upstream-2.4.0
github
ntpsec/ntpsec on GitHub NTP_4_2_7P203
freedesktop-gitlab
xorg/xserver on Freedesktop GitLab xorg-server-1.10.3.902
github
skyjake/Doomsday-Engine on GitHub build231 build227
github
FarGroup/FarManager on GitHub builds/3.0.2146
github
FarGroup/FarManager on GitHub builds/3.0.2145
github
gentoo/portage on GitHub v2.1.10.11 v2.2.0_alpha51
github
NetBSDfr/pkgin on GitHub pkgin-0-5-base
Maybe you can find something interesting in this list