My subscription to NAV 2001 will run out soon & can't be renewed.....I've being reading about PC Cillin & was looking for opinions as whether NAV 2005 or PC Cillin w/be a better choice.? I've had NAV 2001 for 4 years with relativley few problems. But I have read newer versions of NAV are somewhat 'overloaded'.  I have kids using the PC at times & would like to avoid a program that is for High End Users.  Reviews on PC Cillin looked good but one issue that was mentioned was that if you don't remove All former NAV files, PC Cillin can have problems. Having a Firewall is not really something I'm concerned with as I'm not on broadband & it sounds like Both programs have one..... if so, can the Firewall(s) be disabled ?  Thanks in advance for any help here...../BG