Dineoutcheap - Gives diners a fast and easy way to find deals.
Schemer - Google’s test crowd sourced travel guide.  Users leave recommendations for things to do in their city and visitors can add to a to do list and check off as they go.
AlpineQuest GPS Hiking - Comprehensive orienteering maps come complete with contour lines.
Zagat - A guide to discovering the best restaurants, bars, cafes and clubs.  Started with nine cities (Austin, Boston, Chicago, London, Los Angeles, New York, Philadelphia, San Francisco, Washington DC) with more on the way.
WhatsApp Messenger - Provides the ability to send data (including pictures, videos, sound clips, and GPS tags as well as text) via Wi-Fi for free to people anywhere in the world.
RoadNinja - Always know what is coming up at the next exit and compare gas prices at upcoming exits.
Schemer - Users leave recommendations for things to do in their city and visitors can add to a to do list and check off as they go.
Google Wallet - Send money from anywhere to a friend in the US who has an email address.  Store loyalty programs in Google Wallet and leave the plastic cards behind.
JetLag Genie - Gradually alter your sleep habits before a trip to better deal with jet lag.
BestParking - Steers drivers toward the cheapest and most convenient garages and lots in 100 cities and 115 airports throughout North America.
Yelp - Find places to eat, shop, drink, relax, and play and read reviews from knowledgable locals.
Opentable - Reserve tables and earn rewards at over 20,000 U.S. restaurants.
Lemon Wallet - Allows user to store a digital copy of all cards – ID, insurance, loyalty, and payment card, so that they can be accessed whenever needed.
EveryTrail - Track, share and explore.  Plot your trip, photos, and video right on the map and upload it to EveryTrail, Facebook, and Twitter.
Instagram - Coverts photos into works of art. Instagram gives photos professional, antiquated, or artistic looks. It makes sharing pictures across social media networks easy.