Zone clock is a multi Time Zone clock from UK Software. using a great looking interface, you can choose from over 26 world time zones to be shown on rotation at a user defined interval in seconds.
You can also show time zones on demand and even freeze a selected time zone of your choice. The settings are very easy to use and follow, allowing for easy and ample customization of the clock.
You can also get free and immediate updates to the clock via the settings window. One of the best features of Zone Clock are the changing backgrounds depending on the current time of day in the zone on display, the clock fully support Daylight Saving Time and automatically compensates for DST if the time zone supports it.