All or Nothing - Competitive donations for causes you care about.
Momentum - Agile goal and performance management
Give with Ella - Restoring trust in charity by forcing transparency
New Tab by Flickr - Get a beautiful photo each time you open a new tab
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.
DonatePal - The new way to donate to charities