Tcl/Tk Development

The technology I'm using is Tcl/Tk It has been used by a few observatories for telescope interfaces. Arecibo has chosen Tcl/Tk for its operstor interface. I use the publicly-available and supported vTcl GUI builder which really increases my productivity. Before working with Tcl/Tk I used Glish to develop many of the screens Roger uses to test mockup equipment. Screens built with Tcl/Th look better, take 1/3 the time to create, and have the potential to be more maintainble. If someone is interested I can show them how I use vTcl to build a screen.