Humble New Tab Page - Redesigned new tab page featuring your bookmarks, apps, most visited, recently closed, and weather...

New Tab by Flickr - Get a beautiful photo each time you open a new tab

Awesome New Tab Page - Enhance your Google Chrome New Tab Page with ultimate customizability and power. Awesome, like you.

Exposure New Tab - Get a beautiful photo from Exposure in every new tab

MyFav.es - The dead simple start page.

Less Boring New Tab - Your browser deserves a better new tab page