Qlock
has an internal list of over 500 cities that are used when you select
a city.
Each city contains information about its GMT offset and DST (Daylight
Saving.) Qlock uses this data to calculate the correct time at that
location based on your computer`s current time and timezone. Therefore
it is important that your system clock is set to the correct time
and location.
2
small icons will appear on the larger Qlock skins to show the current
city`s GMT offset and DST status.