The PS Vita already supports the photo-app Flicker and the Social Media application Twitter; now you can add Facebook to the list of non-gaming apps the device can support.
The Facebook app can be downloaded from the Playstation store starting today. The news came via the Playstation Facebook Page. It should be noted that the app is only 12MB, so it won’t take up too much room on that precious memory card of yours. As the PS Vita application library grows, you can always bump up your card anyway.
source | facebook