The text discusses the rise of image recognition and location-based apps and their impact on how we use smartphones.
Image recognition apps allow users to identify specific objects, like landmarks, and obtain information about them. Location-based apps, similar to GPS navigation, help users navigate unfamiliar areas in real time, making them useful for travel and meetups. As new smartphone apps continue to emerge, they will enhance our ability to gather information and stay entertained, fundamentally changing the way we use telephones.