Software combines all useful but hidden actions in a single place. You can turn off monitor, hibernate the system, start screensaver immediately, and so on. Also you can simulate missing keyboard buttons and even key combinations such as Ctrl+Alt+Del, Ctrl+Shift+Esc, etc. The product is distributed on the Try Before You Buy model with 30-day trial period. The license costs $9.95 per computer or user. There is a volume discount.