Microsoft has once again updated the official Facebook app for Windows Phone, bringing the public version up to speed with the beta. If you've not been following our rather frenzied Facebook Beta coverage, this latest release (22.214.171.124) includes numerous improvements and fixes. These include the ability to unfriend someone, as well as "unlike" a page and numerous stability improvements - essentially everything from each update since version 5.
This will become a regular occurrence as Microsoft works to further improve the Facebook experience on Windows Phone. If you haven't yet already, we recommend you download the Facebook Beta (Windows Phone 8 only) if you're interested in trying out all the latest improvements before the official app is updated. You can download Facebook from the Windows Phone Store. Thanks, Scott, for the tip!