I know some of you will go.. well.. you can get this with window's clock or desktop apps... but screw those.. 8U this one is much simpler and much fun.. you can add on the time / date and create an event and it'll sync with google calendar, and and, you can even link em and share it with your friends 8U.

WorldTimeBuddy

* Furry pic-thumbnail and awesome misleading ads not included