World Time Manager - Version 2.7 World Time Manager is a sophisticated yet simple to use World Time program. Forget about daylight saving and different time zones or worse, changes in daylight saving rules and tying to keep up with them. World Time Manager takes care of all that for you and more.World Time Manager is simple to use. Just drop a few world clocks onto your desktop while you can see how the earth looks like in real time and you are done. You can see where it is day or night now or at any time in history even into the future. See sunrise and sunset times at any point on the planet expressed in local time, taking into account the region's daylight saving times.You can put as many clocks onto the computer desktop as you want, or minimize them to the task-bar. To create a world clock you can simply pick a location from the interactive world map or select a location from the list of about 1000.