Facebook applications to check out,

Windows: Digsby - Facebook Im on your desktop Fonebook - sync outlook and facebook iDeskbook - Browse facebook on the desktop Photosaver - Friends photos as your screensaver

OSx: Friend Photos Screensaver - Friend’s photos as your screensaver Facebook exporter for iphoto Adium - Chat with facebook support Photobook - Miss your camera at an event, just steal your friends album EventSync - Sync event calendar with iCal

Web: Wordpress fotobook - Facebook albums inside your wordpress blog