While Facebook's process of developing its slate-optimized app was unarguably slow-going, the company has been making quicker strides with later updates. Most recently? The company released a Retina display version of its app even before brick-and-mortar stores started selling the new iPad to customers. Nothing drastically different here: Access to your Messages, Lists, Apps, and Groups are still right at your fingertips within the app. But now, those situated in the intersection of social network dependency and Apple fanaticism can get the familiar Facebook experience made even more immersive in its new pixel-maximized form.