Intel CTO Justin Rattner just described a future where your devices know more about you -- not just "where you are," but "where you're going," to use his words. Intel's working on a context-aware API that uses not only physical smartphone and tablet sensors (like accelerometers and GPS) but also "soft sensors" including social networks and personal preferences to infer what you're doing and what you like, and deliver these inferences to a "context engine" that can cater to your tastes. It's presently being tested in an app by travel guide company Fodors
