Looks like OneCare 2.0 could be going gold very soon. As well as it showing up on Amazon.com with a retail release date of next week, an email sent to OneCare users tonight suggests that a web release will be even sooner than that. On top of that, the OneCare installation page has been unavailable for several hours tonight, which is always a good sign that a release is right around the corner.
For those of you already using OneCare, you should be prompted to upgrade once the new version is available, though you can still upgrade manually once its out. If you haven't been testing the OneCare 2.0 beta, you should read up on the new features before it launches - new features include multi PC management, centralised backups and much more. You never know, it might just catch your eye... ;)