Pipers, For anyone interested, we're using the following IRC channel to discuss Piper development, PiperNet issues, etc.: irc.openprojects.net #pipernet Cheers. Jeff -- J.W. Bizzaro jeff at bioinformatics.org Director, Bioinformatics.org http://bioinformatics.org/~jeff "As we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours; and this we should do freely and generously." -- Benjamin Franklin --