Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
MERRY JANE - Cannabis. Culture. For all. Snoop's new lifestyle site
TechEvents.co - Tech and startup events aggregator
Eaze - Uber for medical marijuana
Facebook Local - Discover places to go and events happening near you
Yobuddy App - The easiest way to find buddies and bud