Windows 7 - multiple time zones

Hi guys, I am wondering if there is a method or tool to view multiple time-zones in windows 7, I can do it on XP if I add the timezones application for windows XP. but I think maybe in windows 7 you might be able to do it within the OS like gadjet or something. if someone has done it or have an idea on how to do it, I would appretiate your help, thanks!

PS: the reason I want to do this, is I have friends from many places in the world and would like to check the time in a number of locations, instead of having to calculate everytime it would be nice to just see the time in those locations directly!

You can add two additional clock in the taskbar, both in Vista and Seven. Click on the time, then "Change date and time settings...", there you can go to the additional clocks tab and add the timezones you see fit. For more you probably could use a gadget.

Additional Clocks - Vista Forums

To view the additional clocks, hover over the time, or click to show the full view.

I use this gadget sometimes. Supports 8 clocks