This is informative, considering we're thinking about a P2P network like Gnutella for sharing node and network descriptions: ``Mr. Adar hasn't written off Gnutella. He believes a more successful and scalable system is possible but would require trade-offs such as decreased privacy and a few centralized network machines. Future versions of Gnutella could also include a system "default" that forces all users to share, much like Napster. Otherwise, Mr. Adar believes, Gnutella won't be able to hold up under the strain if it is flooded by Napster-like traffic.'' http://www.herring.com/insider/2000/1002/resources/tech-off-salon-gnutella100200-p3.html (It gets interesting only at Part 3.) Jeff