Sorry, everybody, the URL should have read: http://eteweb.lscf.ucsb.edu/bfv/bfv_form.html == - Often, it is the man who is brought down the path to the end who does not see his own steps. - Jaime A. Headden Qilong, the website, at: _________________________________________________________ DO YOU YAHOO!? Get your free @yahoo.com address at http://mail.yahoo.com