time lock

Mutes speakers when you lock your PC or based on a schedule given

Software Lock & Copy protection For Software Developers

Security tool that lets you lock your files and folders

Stays in windows system tray and displays Caps,Num,Scroll Lock indicators status

create a password-protected folder on your computer to lock and encrypt files.

Phone ScreenLock Lock the screen during a phone call.

Highly secure computer lock that leaves the display visible.

Desktop Security Rx software - PC and Server Lock Down - Desktop Security

TZ Privacy Gaurd lets you encrypt and lock your IE favorites and history folders

Encrypt(secure,lock,set permissions) the Adobe Acrobat PDF files with password.