Opportune smartphone application tracks a user's interests

Designer Itai Miller's conceptual Opportune smartphone application helps users to tracks their interests based on keywords from their Facebook updates, web searches, and frequented sites and gives them real-time geolocated “connections” that might be able to help them with something they’ve been searching for. For example, someone in the market for a house could walk in to a coffee shop and see that a real estate agent is at the same coffee shop. With a simple click of a button the two can link up and talk business within minutes! [Source]