Did you know, you can track the time in up to two countries/time zones besides your own, right from the system tray in Windows 7 & Vista?
To configure the extra clocks, click on the time in the system tray & within the dialog box that opens, click on the "Change date & time settings..." link. In the new dialog box that opens, select the Additional Clocks tab & configure them to show upto 2 new clocks.
If just two are not enough for you, pick a gadget from the Windows Live Gallery, that can handle even more.
While the additional clocks cannot handle Daylight Saving Time(DST), the primary clock is intelligent enough to do the conversion for you.
