I have told our clients time and time again there is no need ever to pay for an anti virus. FREE is an option when it comes to computers and the internet but you just have to know where to look. In the past we use to tell people to use Grisoft’s AVG (http://free.grisoft.com)┬áuntil this year where they made various changes that has turned us off to AVG. After looking at Microsofts live one care (now called Security Essentials) for well over a year, now they offer it for free and we highly recommend Security Essentials as the free anti virus of choice. Read the article linked above for more details. BUSINESSES UP TO 10 EMPLOYEES CAN USE THIS FOR FREE!