Clock 1 cgi script is a analog clock multi time zones script that shows time zone watches and requires graphics for backgrounds. You can set as many clocks as you like thru easy to use admin area. No need for MySQL database, so script is very easy to install. Script support images generation with both GD module and Image::Magick module which are usual on many serves this days. You can easily include page where wathes are shown to your web page with iframe html code.