"J.W. Bizzaro" wrote: > > pipeline > piper > pipes > gnupipes ("new pipes") > plumber > visual pipes > tubes > pvc > copper and... pipeworks Alright, I stop the e-mail barrage Jeff -- +----------------------------------+ | J.W. Bizzaro | | | | http://bioinformatics.org/~jeff/ | | | | BIOINFORMATICS.ORG | | The Open Lab | | | | http://bioinformatics.org/ | +----------------------------------+