Hi, I've updated those files to remove some library dependencies. The new links are: http://download-mirror.savannah.gnu.org/releases/snogray/snogray-0.5.2-87-g418f3fd-gc-debug-20120405-0.tar.gz http://download-mirror.savannah.gnu.org/releases/snogray/gc-debug-pbrt-scenes-sanmiguel-20120405-0.tar.xz [Same instructions, etc apply.] Thanks, -miles -- Patience, n. A minor form of despair, disguised as a virtue.