Everytime I open up Office Word or Itunes, this popup repeatedly shows up even though I accept "Allow" every single time. I have gone into System pref->Firewall and see that it is set on "Allow Incoming Connections". I've tried deleting it from the list and re-adding it again but it still shows up. I'm running 10.6.4 on a late 09 UMBP with the latest version of Word and Itunes. Anyone got a fix for this nuisance?