I saw this on News.com: "The purpose of the Clusters SIG is to provide a general Linux clusters forum. Most of the discussion takes place on the clusters_sig at osdl.org mailing list." http://developer.osdl.org/dev/clusters/ Cheers. Jeff -- J.W. Bizzaro Bioinformatics Organization, Inc. (Bioinformatics.Org) E-mail: jeff at bioinformatics.org Phone: +1 508 890 8600 --