Every Time Zone - Online tool for keeping up with times around the world.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
RentHoop - Tinder for finding roommates
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Time and Zone - The fastest way to check the time in different time zone, country or any place in the world.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.