HI! I have a site with a frameset of one row at the top, and a frameset of two columns below that. In the top frame I have a drop-down menu using onChange which opens the selected choice in the formFrame below correctly in Safari and IE(PC or Mac), but doesn't work in Firefox. When I click on one of the choices in Firefox, nothing happens. I've hunted around the web, but without any resolutions to date. Any ideas?