Standard tray clock skinned using Winamp skins and bitmap digits, and offers all necessary clock functions, alarms, time adjusting via Internet and timezones.

Transparent desktop clock with fully customizable appearance (digital or analog display, various colors, sizes and shapes), versatile alarms and reminders. Synchronizes time with atomic clock servers, and comes together with a screensaver.

Shareware program that will synchronize your PC clock with the atomic clock server in Boulder, Colorado, by Bruce Adelsman.

Windows shareware program that connects to an Internet timeserver and retrieve the official time and adjusts the computer accordingly. Features support for MS Agent, and the ability to act as a timeserver on your LAN.

A desktop program that calibrates the system time of the computer with the Atomic Time servers on the Internet using the Simply Network Time Protocol (SNTP). Has a skinnable user interface. [Windows 98/ME/NT/2000/XP]

Clock will periodically check and synchronize the computers time with a NIST atomic time server, or synchronize time between computers, and can act as a timeserver.

It can periodically check and synchronize the computer time with NIST atomic time servers with HTTP/Socks4/Socks4A/Socks5 proxy support, or synchronize time between computers, and can also act as a time server.

Offers Chronograph, software for Windows that synchronize PC clock to Atomic Time.

Customize the taskbar system clock and set alarms directly from it. Features include simple or recurring alarms, countdown and stopwatch timers, notes, a pop-up calendar, and Internet synchronization.

Windows software featuring multiple alarms, stopwatches and timers.