After discussion last week that Windows Live OneCare 1.6 had been released, it is now available to all users from onecare.live.com. Users already running OneCare will be upgraded over the next few weeks, however you may prefer not to wait. Changes in 1.6 include the ability to disable the firewall permanently (Firewall - Firewall Advanced Settings - Managing and Sharing) or for a certain period of time (slide the firewall slider to the bottom) as well as a monthly report of firewall activity available from the OneCare dashboard.