On Wed, Jul 27, 2005 at 04:02:31PM -0400, William Case wrote: > Thank you Kevin; > > Does the port number in the header end up as, or refer to, a specific > physical location on my computer (memory) or is it just a label that > tells my cpu which program to call in order to process the message? It is just a label. Memory allocation location has nothing to do with it. mh -- Martin Hicks || mort [ at ] bork [ dot ] org || PGP/GnuPG: 0x4C7F2BEE