The Facebook app is not yet near perfect, but it is encouraging to see that the team is publishing interesting updates for the app on Android. The latest one that will make your experience slightly more pleasurable is the ability to change your cover photo right from your timeline. A feature that will certainly please those Facebookers who change their cover very often. I'm not one of those, at least not yet. Now that I know I can do this on my phone, that may change.