Sygic Travel Maps - Itinerary planner for independent travelers
HotelTonight Escape - The best getaway deals for tonight (or the weekend)
Wanderlog - Collaborative travel planner with combined itinerary and map
Suiteness - Find and book hotel suites online
Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
Gopher - Better hotel deals automatically, every time + cash back