John P Hartmann's Birthday Book Rob van der Heij Philips C&P To celebrate the 50th birthday of John P Hartmann, the author of CMS Pipelines, we have collected birthday wishes from more that 150 folks on a World Wide Web document that can be found at the following URL http://pucc.princeton.edu/~piper For those without access to the Internet we have stored a copy of the document and the pictures in a set of ZIP files.