Norton 360 Version 4.0 Final February 19, 2010 Reviews, Promotions Norton 360 Version 4.0 will replace Norton 360 Version 3.0 as the Featured Product. » Read more Leave a comment 360, Norton, PC scan, antispam, antivirus, code, degragmentation, detect spyware, exploit, firewall, firewall protection, identity protection, malicious, threat, virus