Yow! Thanks to everyone (all 20 of you) that let me know that ai.ai.mit.edu is not on the internet anymore. I have copied cond15.n and cond18.n to /usr/spool/ftp/pub/franzinc on uunet.uu.net, which seems a good choice since many people can also uucp from there. Kevin Layer INTERNET: layer@franz.com Franz Inc. UUCP: uunet!franz!layer