GET SMART
Well all i can say after reading this lot of posts is that people are habitual. Everyone likes what they like personally and no amount of stating this that and the other is going to get them to change but they will expect you to start using what they use
I personally think Windows SP2 sucks and that Norton has just got to the point where its just too damn busy on your computer that it slows other things down. Zone Alarm (free version) is meant to be off putting in order that you buy Zone Alarm Pro (i use Pro by the way) and blah, blah, blah.... you could go on forever. Check out places like
http://www.spywarewarrior.com/rogue_anti-spyware.htm and just use what you are comfortable with.
Someone mentioned using SpyBlaster... If they had checked Spywarrior they would have seen that the FTC has just had them by the short and curlies for being deceptive (blatantly dishonest i would call it) about thier placement of Spyware on peoples computers , in order to promote themselves etc.
Finally. Every piece of software has shortfalls and eventually will find its way to the Iggy farm.