Releases on August 20th, 2009 and before

github
glennrp/libpng on GitHub v1.2.40beta01
github
doxygen/doxygen on GitHub Release_1_6_0
sourceforge
irrlicht on SourceForge Irrlicht SDK/1.5/1.5.1/irrlicht-1.5.1-MacOS.zip
sourceforge
irrlicht/Irrlicht SDK on SourceForge 1.5/1.5.1/irrlicht-1.5.1-MacOS.zip
sourceforge
pidgin/Pidgin on SourceForge 2.6.1/pidgin-2.6.1-win32-bin.zip 2.6.1/pidgin-2.6.1-debug.exe 2.6.1/pidgin-2.6.1.exe 2.6.1/pidgin-2.6.1-no-gtk.exe 2.6.1/pidgin-2.6.1-0.src.rpm 2.6.1/pidgin-2.6.1.tar.gz 2.6.1/pidgin-2.6.1.tar.bz2 2.6.1/pidgin-2.6.1.tar.bz2.asc 2.6.1/pidgin-2.6.1.tar.gz.asc
github
FarGroup/FarManager on GitHub builds/1.75.2605 builds/2.0.1086
github
cms-sw/cmssw on GitHub CMSSW_3_2_5
github
scummvm/scummvm on GitHub closed/gsoc2009-16bit
sourceforge
upp on SourceForge upp/1517/mingw_4_4_0.7z
sourceforge
pidgin/Pidgin on SourceForge 2.6.0/pidgin-2.6.0-0.src.rpm 2.6.0/pidgin-2.6.0.tar.gz
sourceforge
winscp on SourceForge WinSCP/4.2.3 beta/winscp423release_notes.txt
sourceforge
winscp/WinSCP on SourceForge 4.2.3 beta/winscp423release_notes.txt
sourceforge
winscp on SourceForge WinSCP/4.2.3 beta/winscp423source.zip
sourceforge
winscp/WinSCP on SourceForge 4.2.3 beta/winscp423source.zip
sourceforge
winscp on SourceForge WinSCP/4.2.3 beta/winscp423setup.exe
Maybe you can find something interesting in this list