Keep up with time.
A minimalist clock on the new tab page showing the current time, date, and weather.
6 setting points are customizable: background colour, text colour, temperature units, clock format (24 or 12 hour), date format and time format.
Weather is queried based on HTML5 Geolocation API, or set your own location on the options page.
Click anywhere above the weather to go to the default new tab page with all of your apps, bookmarks, and most visited pages.
All settings are synced with Google Chrome, so you'll have the same format on all your computers.
Inspired in part by Rainfall's Currently.