just a little geeky addition to HZ
if you have not noticed lready, you could move your cursor over to the 'explorer' icon next to the url in the address bar, click on it and drag it out of the adress bar(a trick to make that refresh) if that does not work, then try book marking (or rebookmarking) a page on HZ and see try again. . will be interesed in the results
Regards,
Justin