microsoft.public.windowsxp.security_admin

The subject security update to IE7 was installed yesterday (2/14/08) and
today (the first time since then that I've tried to used IE7) I've been
unable to connect to any site with IE7. I was able to run an iTunes update
and successfully run ping. So I suspected that the update/patch installed
yesterday had something to do with it. So I uninstalled KB944533 and IE7
magically ran OK after that. I do not have any third party security software
(uninstalled that a few weeks ago) and only run Windows Firewall.

Is anyone else having a problem after installing this update?