1)   Turn Off Monitor 3.2
Turn Off Monitor is a Utility by which you can Turn Off Monitor using either a shortcut Key or a shortcut icon or an Icon in System Tray.Hibernate and Schedule WakeUp and many more features.Register for $3.00 and get Free Upgrades.

 2)   Softany Monitor Control 2.04
Manually turn off monitor, start screensaver. automatically disable screensaver