My understanding of Firewalls and cookie handling are very basic indeed. The security programs that i have on my system are set mostly in the default mode. They include; Norton AV,Kerio free firewall,Adawre se,Spybot SnD,Spyblaster,a squared,Winpatrol and my browser is ie with the Security settings all on Meduim apart from Restricted zone which is high of course! Now my question is are all these progs compatible with each other and which one is the master cookie handler? I thought it would be the Kerio FW and so i unchecked the 'enable web filtering' box. But i am unsure! Plz help! Many thanks in advance.