protect computer free

Monitor your computer usage and calculate your total cost in electricity

Lock computer after N days to force payment for leased or rented computers

Secretly monitor all activity on your computer

The world computer-generated encyclopedia of mathematics

Registry Repair is a great utility to scan, remove and fix computer errors and repair your registry from bugs.

Registry Repair is a great utility to scan, remove and fix computer errors and repair your registry from bugs.

Registry Repair is a great utility to scan, remove and fix computer errors and repair your registry from bugs.

Keep your computer's content protected! Hide or shred files, lock applications.

Hide files and hide folders with this great software tool.

View, print, sort, file, and manage your cooking recipes.