1.0.6 - Fix a bug if you scroll to the bottom of a list of friends - Ability for us to release bug fixes faster
1.0.5 - Fix for a recent change made by Facebook
1.0.4 - Fixed a bug with dates on your current friends. - If you leave the app on the sync screen and come back later it will only automatically sync again if the last one was more than 10 minutes ago. - More information on the screen that shows if you're offline.