Smith - A microcontainer builder (by Oracle)
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Hux - Book a local house cleaner in 90 seconds.
Event Hunt - Startups and Tech Events Curated By Locals
Yelp - The free Yelp mobile app is the fastest and easiest way to search for businesses near you. Download it now to get started.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets