Hi, I am looking at various options wrt AT software only problem is I have limited funds and don't want to be paying for two licenses every year as I have two pc's (you may have read my threads in the other forums). I see PG can be used on all home computers, would it make more sense to supplement an AV programme with PG rather than a realtime AT defence? Bearing in mind there are very good on demand AT scanners available for free. PG looks a little more difficult to follow for a non-techie, in that it won't tell you if something is a trojan but from what I gather it defends better than most anything else assuming the user can make sense of what's going on. This is the defence layout of both my pc's Main PC McAfee VS 8 eScan Utility kit ZA free Ewido free MS Anti-spyware Spybot S&D Adaware Family PC Avast! Free Ewido Free ZA free Spybot S&D Spyware blaster Spyware Guard Adaware As you can see the family pc is probably vulnerable to trojans in realtime. Would PG be a more cost-effective solution than an AT programme?