Clicking on the interactive icons in the From, To, Return, or Depart fields has no effect. Cannot manually enter info to use reservations system either. I would provide a screen shot but this form does not appear to permit that. Same problem exists with the United Airlines site at '''http://travel.united.com/ube/core/us/shop.do?navSource=Dropdown07&linkTitle=shopforflights''' However, I AM able to use the Alaska Airlines and Travelocity reservations web sites via Firefox.