Summary: A raft of small but useful improvements make Norton 360 2.0 a useful addition to anyone's utility tool bag. It remains powerful and yet very easy to use. At the same time, it's not dumbed-down enough to deter power users.
Pros: Tunes up your PC, a lighter footprint than its predecessor, protection against drive-by downloads and support for Firefox
Cons: Antispam protection and parental controls are not installed by default, but must be downloaded as an add-on