Original poster: "Chip Atkinson by way of Terry Fritz <twftesla-at-uswest-dot-net>" <chip-at-pupman-dot-com> Greetings all, Two web site announcements. First, the search is broken but I'm trying to fix it right now, and second, the link to the java based TC calculator and a new java based TC designer is available. Also credit is given where it is due. :-) Chip