git-osx-installer
on SourceForge
git-1.9.5-intel-universal-mavericks.dmg
git-1.8.5.6-intel-universal-mavericks.dmg
libpng
on SourceForge
libpng16/older-releases/1.6.16beta/libpng-1.6.16rc02.tar.gz
libpng16/older-releases/1.6.16beta/libpng-1.6.16rc03.tar.gz
libpng15/older-releases/1.5.21beta/libpng-1.5.21rc03.tar.gz