Releases on October 8th, 2012 and before

github
gentoo/portage on GitHub v2.1.11.25
github
spring-projects/spring-security on GitHub 3.0.8.RELEASE 3.1.3.RELEASE
github
gentoo/portage on GitHub v2.2.0_alpha136
github
FarGroup/FarManager on GitHub builds/3.0.2878
github
microsoft/git on GitHub v1.8.0-rc1 v1.7.12.3
github
PyMySQL/mysqlclient on GitHub MySQLdb-1.2.4b4
github
edx/edx-platform on GitHub archived-branch/feature/cas/cdodge/asset-store-integration
sourceforge
qbittorrent/qbittorrent-win32 on SourceForge qbittorrent-3.0.6/qbittorrent_3.0.6_setup.exe
github
highcharts/highcharts on GitHub highstock-v1.2.4
maven
org.spockframework:spock-core on Java Maven 0.7-groovy-2.0 0.7-groovy-1.8
github
mamedev/mame on GitHub mame0147u1
github
FarGroup/FarManager on GitHub builds/3.0.2877
github
apache/hbase on GitHub 0.94.2RC3
sourceforge
codeblocks on SourceForge Binaries/Nightlies/2012/CB_20121007_rev8438_win32.7z
Maybe you can find something interesting in this list