Minimo - An elegant, simplified new tab page
start.me - A Modern-day bookmark manager. A place for your favorites. A news feed (RSS) reader. A browser startpage. A portal for your team.
Mustsee - Discover the world’s most beautiful places
MultiNewTab - Use multiple 'New Tab' chrome extensions at the same time.
New Tab by Flickr - Get a beautiful photo each time you open a new tab
Dashob - Web browser for dashboards and presentations made of web.