New Tab by Flickr - Get a beautiful photo each time you open a new tab
Subtle tab - A new tab chrome and firefox browser plugin that gives rejoicing experience to relieve stress, increases focus and productivity.
New Tab Startup Quotes - Inspiring startup related quotes in every new Chrome tab.
Momentum - Agile goal and performance management
Less Boring New Tab - Your browser deserves a better new tab page
ProductivityTab - ProductivityTab is a popular chrome extension that comes with more than fifty featured widgets, breathtaking backgrounds, and much more.