Airbnb - Book unique places to stay and things to do.
Tripoto - Tripoto: Share and discover travel itineraries with global travel community
Expedia - Save up to 60% with Expedia Mobile Exclusive hotel deals!
Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
FlatMateMe - FlatMateMe uses Facebook friends and interests to help people looking for rooms and roommates.
HopBucket - HopBucket is a platform for planning trips and sharing travel experiences.