> >opencollector lists a program called "iSDF 0.1" that is suppose to be an >SDF >annotator for Icarus. The listed link takes me to >//www.nevis.columbia.edu/~stephan >which does not appear to have anything at all about SDF. Is there a another >site? Try this link: http://www.nevis.columbia.edu/~stephan/sdf.tar.gz -Ales