Internet Explorer Script Error
There is a time out issue in Internet Explorer that will
display an annoying message specially when the number of stops is over 20. You
may get the "Stop running this script?" message. Just click No (see image). For
those of you who usually have large number of addresses to optimize, we strongly
recommend downloading Firefox browser free of charge from
http://www.Mozilla.com Firefox is faster,
better and more suitable for large scale applications.