Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Drawbotics - Drawbotics offers real estate marketing solutions for real estate professionals.
Event Hunt - Startups and Tech Events Curated By Locals
GetLavado - Lava la ropa desde tu celular
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
PostedIn - A dynamic content marketplace