I know there are more than a few people here that use either NAV or McAfee. Do you feel secure enough with your AV updating virus deffinitions only once a week? I know you can download McAfee's dat files and NAV's intelligent updates manually on a daily basis, but to me that seem somewhat of a hassle. JMHO The reason I ask is that I'm seriously concidering purchasing McAfee AV, but not too sure about the weekly update thing. So many other AV's out there update daily or almost daily. Don't know why McAfee and NAV stay with the weekly updates.