Time Zone Converter - Time Zone Converter is an online productivity tool to calculate exact time across time zones.
Clocks - A minimal world clock app for your Mac's menubar
Time Buddy - Time Buddy brings a colorful world clock.
Clock mini - Simple clock app in the Dock
Time Zones Converter - Time Zones Converter is an application which as the name implies, is used for converting time zones.
Clocker - Keep track of people in different time zones