mailto:sct@po.cwru.edu I am employed by Case Western Reserve University [http://www.cwru.edu/] and work at the Cleveland Functional Electrical Stimulation Center [http://www.fesc.org/], a biomedical engineering R&D consortium. In the professional sphere, I use Tcl in various projects, including PC-based user interface software for embedded controllers and test suites for controller hardware and firmware. I started with Tcl sometime between 1990 and 1992, porting Tcl 2.1 to MS-DOS for use in a text editor I was writing. I've hacked around with Tcl at various times since then. Since 1999, most of my programming has been in Tcl/Tk. Personal homepage is at . <> Person