Overnight - Book a last minute room with locals, in seconds.
1up Events - Corporate events as a service
Airbnb - Book unique places to stay and things to do.
Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
FriendsTonight - Meet new friends to join your friends, tonight
Facebook Local - Discover places to go and events happening near you