It pays to read Freshmeat. Here is a program called "Dia" that draws diagrams, like what we want to do with the Work Flow Diagram on the Benchtop: http://www.lysator.liu.se/~alla/dia/ It is GTK+ and GPL! Jeff -- J.W. Bizzaro mailto:bizzaro at bc.edu Boston College Chemistry http://www.uml.edu/Dept/Chem/Bizzaro/ I have always appreciated your ability to ________, whenever there has been a blank to fill. --