Maintainer of the Tcl on Windows FAQ , located at http://www.pconline.com/%7Eerc/tclwin.htm and author of various books, including [BOOK Graphical Applications with Tcl and Tk], [BOOK Linux Programming], [BOOK Cross-Platform Perl], [BOOK UNIX Programming Tools], [BOOK Linux Configuration and Installation] all of which cover some aspect of Tcl, Tk, or Perl/Tk. ---- [Category Person]