Releases on March 16th, 2011 and before

github
reactos/reactos on GitHub backups/ros-branch-0_3_13-clt2011@51081 ReactOS-0.3.13-CLT2011
github
reactos/reactos on GitHub backups/ros-branch-0_3_13@51071 ReactOS-0.3.13
github
ntpsec/ntpsec on GitHub NTP_4_2_7P139
sourceforge
azureus/vuze on SourceForge Vuze_4604/Vuze_4604_source.zip Vuze_4604/Vuze_4604_pluginapi.jar Vuze_4604/Vuze_4604_linux.tar.bz2 Vuze_4604/Vuze_4604_linux-x86_64.tar.bz2 Vuze_4604/Vuze_4604.jar.torrent Vuze_4604/Vuze_4604.jar
github
datastax/cassandra on GitHub cassandra-0.7.4
github
erlang/otp on GitHub OTP_R14B02
github
resteasy/Resteasy on GitHub RESTEASY_JAXRS_2_2_BETA_1 RESTEASY_JAXRS_2_2_BETA_1@1324
github
diaspora/diaspora on GitHub last-data-conversion
github
GNOME/gtk on GitHub 3.0.3 2.24.3
github
gentoo/portage on GitHub v2.1.9.43 v2.2.0_alpha27
Maybe you can find something interesting in this list