TechEvents.co - Tech and startup events aggregator
Gigstarter - Gigstarter uses crowd funding to take the pain from arranging events.
Facebook Local - Discover places to go and events happening near you
Hop - Spike makes working easier and more efficient. Saving you and your team time, sanity, and a lot of headaches.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Floship - Floship is an international e-commerce order fulfillment, crowdfunding campaign, and shipping service.