http://www.autoitscript.com/autoit3/
http://www.gnu.org/software/wget/
http://www.info-zip.org/UnZip.html
http://www.mingw.org/
http://sourceforge.net/projects/tumagcc/files/
http://update.microsoft.com/redist/wuredist.cab
https://github.com/aria2/aria2/releases
