Here you have simple and effective tool that includes features no other world clock has.
World Clock includes a high-quality and interactive world map, showing time zones and regions, city markers, country names, flags, and the UTC time (Coordinated Universal Time). The time zone window also includes the names of capital cities, dates, and times. The time zone panel shows eight different times for Windows, and two more that can be selected.
World Clock can create customized clocks for any website, blog, forum, presentation, desktop, software, iPad, iPhone, tablet, or smartphone.
-Corrected time zone distribution in Australian territory, and added two that where lacking elsewhere.
-New embed tag feature, so that you can automatically generate an HTML tag and paste it to your website, blog, forum, or presentation.
-Corrected simple design issues.
-Improved the solar detail to better show where it is daytime or nighttime.