Yes it actually does exist and in fact I think it is a better implementation than the one in KDE. Here is a screenshot of it.
http://en.opensuse.org/Image:103-World-Clock.jpg It is a GNOME Applet but I don't know if it is available anywhere for download. Good Luck, Amit -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]