lock screen

This very simple script detects the screen resolution of the user

An utility for deactivate/activate both screen saver and monitor power off

A handy Windows utility for those who seek more control over their screen savers

Hiding all running applications other than those on the current screen.

An utility for web designer to see which part of the screen.

application will watch an area on the screen the user specifies.

Capture any desktop activities on Windows with lossless video quality.

Apple provides keyboard controls to control backlighting.

Screen capture & recompression tool.

Lock, Hide, Encrypt and Disguise Files, Folders and Devices.