Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Text Event Pics - Text a number to store and share photos together
TechEvents.co - Tech and startup events aggregator
SamSaidYes - Simplest way to share event photos with friends live.
Facebook Local - Discover places to go and events happening near you
Zoom Exotic - 100+ video backgrounds for Zoom