Every week we show you some apps, sites, and services that do more than monitor your favorite YouTube cat videos -- they give you high-tech solutions for real life problems. We call it the "Tech Affect."
Just Landed – helps you perfectly time an airport pick-up with family and friends.
TripIt – Builds an itinerary for you by forwarding it confirmation emails for flights, car rentals, hotels, etc.
TravelNerd – a comprehensive app on airport information and amenities.
Previously on TakePart Live