Hi Erik. I'm the project coordinator for "Piper", but not your Piper :-) We noticed your announcement on Freshmeat of about a week ago, and it appears that we have chosen the same name. Our Piper is a merger between several GNU-licensed projects, and our goal is to build a peer-to-peer distributed workflow system, bringing features (e.g., piping) of the GNU/UNIX command-line interface (CLI) to the graphical user interface (GUI) and Internet-distributed computing. Here is our website: http://bioinformatics.org/piper We're not about to sue anyone, because we too are a Free Software project :-) But, for the sake of not confusing users, we should do something about it. Our Piper started early spring of 2000, and we have 4 primary developers and 60+ people on the main mailing list. 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 --