FaceMenu

FaceMenu adds Facebook to your menu bar! Get instant access to the Facebook Touch interface direct from your Mac menu bar, without having to use your browser.
Click the menu bar icon at any time to quickly access your Facebook account.

Your news feed, inbox and notifications will automatically update in the background, so you'll always see the most recent items.
Browse profiles, events & photos using the super quick interface. Share updates with your friends, like or comment on posts, read your messages and much more!