The shunt-1.7.1 tarball was corrupt. It contained a listing of the source rather than the source itself. If you were having problems before, please try again. The URLs are: http://www.serice.net/shunt/ http://www.serice.net/shunt/shunt-1.7.1.tar.gz The correct md5sum is: 716394c1ea3664979b3f989aaa36727a Thanks, Paul Serice