Everyblock - Be a better neighbor
Momentum - Agile goal and performance management
CityCop - Outsmarting crime. Together.
New Tab by Flickr - Get a beautiful photo each time you open a new tab
Bitebot - Coordinate everyday lunches directly in Slack
Gratitude Flow - Gratitude Flow is a web extension that allows you to share and receive gratitude on your new tab with real people around the world.