I just purchased NOD last Saturday (3/11) and the d/l & install went fine. It updated me to version 1.1439 of the virus sig. database (20060311) after the install on 3/11 but there have been no updates since then. I have ticked the "Automatic update" box. When I click "Update now" (manual) it offers me version 1.1441 (20060313) [this just happened today as I am typing]. Shouldn't I be getting a popup or something every couple of hours or so? I think that I may just be so used to the Kaspersky update window appearing every 3 hours (I have uninstalled KAV, btw). Also, I never trialled NOD because of all the great reviews, especially at Spyware Warrior.