Hi, This should keep you out of trouble for a while. Eight years of tutorials from IBM on all sorts of topics. http://www.ibm.com/developerworks/views/global/tutorials.jsp?sort_order=asc&expand=&sort_by=Title&show_abstract=true&view_by=title Jim James D Homme, , Usability Engineering, Highmark Inc., james.homme@xxxxxxxxxxxx, 412-544-1810 "Never doubt that a thoughtful group of committed citizens can change the world. Indeed, it is the only thing that ever has." -- Margaret Mead __________ View the list's information and change your settings at //www.freelists.org/list/programmingblind