This article was originally posted at the I Shared What?!? blog on 28 December 2010.

In 2009, Facebook made several highly publicized privacy changes as part of a settlement with the Canadian government. This means newer apps offer much more privacy control for the user.
So in addition to monitoring your profile privacy settings on Facebook, you should also consider deleting older apps and installing newer versions. Here is an example of the data access from an older YouTube app and then the newer YouTube app. Much less personal information is available, and much less is required for the app to work.
The author includes five clear, illustrated steps for checking on your apps and making changes. Now at the end of this calendar year, a little housecleaning seems in order.
Best wishes for an informationally aware New Year and beyond!