Window XP SP3 with IE8 is configured to save form and password data. On this one site it remembers the information for a few hours but after several hours when you return to the site the user name and password form data are gone. On average it appears to take about 4 hours before the info is lost. Form and password data is not lost on other sites. On another identical computer IE8 never loses the form data for the one site. Just this one PC.