Now that the folks in Palo Alto have finally churned out that long-awaited iPad app, they'll be focusing on other things, we'd surmise. Apparently, high on to-do list is a refresh of Android's Facebook app. Code-named "Katana" (Mortal Kombat anyone?), the version 1.8 release candidate (see up top, or the gallery below) shows off updated navigation, menu and search functionality. There's a seemingly standalone "Nearby" application icon is present as well -- perhaps a Gowalla-esque Places app mirrori
