ClockDummy!

ClockDummy! lets you display seconds on your taskbar clock in all versions of Windows, including Windows 7, Vista, and XP. ClockDummy brings your system tray clock into the future by displaying the seconds, month, date, and custom graphics with a simple and easy install. ClockDummy! lets you select from a range of predefined styles for how your taskbar clock should look, or select your own graphics and fonts to use. ClockDummy is also an atomic clock, which can say the time with a real human voice. ClockDummy keeps your clock updated to the exact second via an atomic clock Internet server for any time zone and location, and lets you set appointments to display a message, play a song, or even shutdown your computer. ClockDummy is the ultimate add-on to the standard taskbar clock and it's also easy to use.