This is a good question for the css-d list (List-Subscribe: <http://lists.css-discuss.org/mailman/listinfo/css-d>), and not for the JavaScript list. I hope you understand: this list has a very good signal to noise ratio and I'd like to keep it that way. TTFN, David Merchant -- Director of Integrated Technology CATALyST Louisiana Tech University catalyst.latech.edu