Facebook has finally released a secured browsing option for their website.

Facebook now offers the ability to browse their site using HTTPS, which will help to eliminate hacker problems with the likes of Firesheep and others.
Be aware though that this feature is not turned on by default, you must go you your Account Security section of your profile and click on Secure Browsing (https) to activate it.
This is a good Facebook security update, especially if you are a road warrior and/or spend time browsing Facebook in coffee shops and other public places.