freetype	2.5.0.1 http://download.savannah.gnu.org/releases/freetype/freetype-2.5.0.1.tar.gz

libjpeg	8b
http://www.ijg.org/files/jpegsr8b.zip

libpng	1.4.2
http://sourceforge.net/projects/libpng/files/libpng14/older-releases/1.4.2/lpng142.zip/download

libtiff	4.0.1
ftp://ftp.remotesensing.org/pub/libtiff/tiff-4.0.1.zip

zlib		1.2.5
http://sourceforge.net/projects/libpng/files/zlib/1.2.5/zlib125.zip/download