Using Firefox Beta 4 with Windows 7 browser. I upgraded to the beta version of Firefox hoping to eliminate two problems but it is consistent with the previous version and Beta 4. First every page I get a "you are entering/leaving and encrypted page" and I cannot get rid of that message. Second when using Yahoo mail it gives an error that wants me to "disable automatic page updates." When I disable them the mail is normal for a while and the next sign-on it is left sided in vertical alignment, no horizontal as normal with HTML.