This question was thrown up by a friend who is a conservative surfer. Who doesn't venture off the track to problem sites, doesn't play games over the net. Just uses the net for a bit of reading and posts in a few of forums. And very minimal shopping. She loves her anti-hacker console she understands it, its simple and has some visual style about it. She has adsl & windows XP and has a D-Link wireless modem/router. I suggested on-line armor free with no hips as it is simple and has a nice look and is up to date. She's going to mention it again when I see her. So really is there a danger for her retaining her 'good old' anti-hacker FW considering her fairly non-adventurous surfing habits?