Releases on May 17th, 2015 and before

github
apache/hbase on GitHub 1.1.0.1RC0 1.0.1.1RC0 0.98.12.1RC0
sourceforge
nikkhokkho/FileOptimizer on SourceForge 7.70.1282/FileOptimizerSetup.exe 7.70.1282/FileOptimizerFull.zip 7.70.1282/FileOptimizerSource.7z
github
koreader/koreader on GitHub v2015.05.17-nightly
npm
rollup on Node.js NPM 0.2.1 0.2.0
github
postcss/postcss on GitHub 4.1.11 4.1.10
github
koreader/koreader on GitHub koreader-nightly-20150516
sourceforge
avidemux/avidemux on SourceForge 2.6.9/avidemux_2.6.9_v2_win64.exe 2.6.9/avidemux_2.6.9_v2_win32.exe
github
FarGroup/FarManager on GitHub builds/3.0.4380
Maybe you can find something interesting in this list