Vamos - Local Event Discovery
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.
Soulpicks - Discover places loved by friends and experts
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
LinkedIn Events - A new way of connecting people from LinkedIn
Soon - Never miss something awesome