FileRoom.io - Browser airdrop to send files to anyone, on any device
Minimo - An elegant, simplified new tab page
Plover - Browser Airdrop - transfer files to anyone, any device
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.
Droplr - Droplr is a tiny application that aims at helping people share things easier.
Momentum - Agile goal and performance management