I've recently upgraded NAV from 2004 to 2005. NAV 2005 comes with it's own firewall - part of it's Internet Worm Protection facility. By default, NAV
2005 turns off the Windows XP firewall and enables it's own.
The question is - is one more secure than the other?
I only noticed this when re-enabling my LAN to help rebuild a friends PC and noticed that the network connect (both to broadband & LAN) wasn't enabled.
Cheers, Rob.