Just got to work also. I also noticed that some code no longer compiles, at least the older programs. On my GNU/Linux box: > dependencies: wget ftp:

Just got to work also. I also noticed that some code no longer compiles, at least the older programs. On my GNU/Linux box: > dependencies: wget ftp://ftp.cs.stanford.edu/pub/sgb/sgb.tar.gz tar -xzf sgb.tar.gz > documentation: cweave back-pdi.w pdftex back-pdi.tex okular back-pdi.pdf & > code: ctangle back-pdi.w gcc -o back-pdi back-pdi.c back-pdi 2 1 (I'll be damned if I'll ever get fluent in HN thread formatting)