Tell me something. Right now, we've got Norton 360 on the computers. I'm happy with its performance, but it pulls a lot of memory. Are free programs, such as AVG or Avast, just as good (with less drag on the memory)? Am I just paying way too much for something I could get for free? What do you computer security experts think? Bear in mind that I'm not a security expert, so I realize, with Norton, I may be paying for features that protect me from my own ignorance. Can I get an expert opinion? Thanks a lot.