Instant Lock
Easy, Fast and Secure Cutting Edge instant Lock technology has a perfect combination of speed and security. It locks GBs of data in a second! Once you lock your folders with instant Lock they will stay completely secure and invisible. Even when you boot from Safe Mode/Another Operating System or... Thanks to instant Lock, now you can enjoy using your computer, with a peace of mind. ... Unique Instant Lock technology came to life, after a long R&D period. ... It is powerful but it's also safe and foolproof.
http://www.softcns.com/downloads/softcns/iilockstp.exe - 72Kb - Download - Screenshot

Lock It Down
Lock It Down is a powerful software that locks content sensitive files and folders using advanced file encryption methods. It has options for secure mailing of encrypted files and exclusive viewing of locked files and folders. A password wallet and a file shredder are other available features.
http://lockitdown.com/lockitdown.exe - 2Mb - Download - Screenshot

Secure HTML Lock
Lock html, cryptate and protect your webpages from theift! Make your website secure and prevent theft of your html source code. Secure HTML Lock is easy and fast to use, no html knowledge needed. Several bonus features included like email address protector and popup generator. ... Get Secure HTML Lock NOW and be safe! ... Don't let anyone steal your source ... ... You know how much energy and money it takes to create a unique and professional website ...
http://www.submitad.com/files/securehtml1.exe - 4Mb - Download - Screenshot

Lock my Folder
Lock my Folder is a new folder password protected software which can help you lock your files, folders and disks with your personal password. Prevent people from viewing, editing, altering your folders as easy as 1-2-3. Locking files, folders, and drives is the best way to guarantee that nobody... Lock files, folder and disk with secure encryption and password protection. ... If you do type a different password, Lock my Folder will prompt you for a correction. ... You will be asked to type in a password when you open Lock ny Folder at the first time.
http://www.qksoft.com/lock-my-folder/lockmyfolder.exe - 1Mb - Download - Screenshot

Lock It Down - Free Edition
Lock It Down Free Edition is a powerful software that locks content sensitive files and folders using advanced file encryption methods. It has options for secure mailing of encrypted files and exclusive viewing of locked files and folders. A password wallet and a file shredder are other...
http://free.lockitdown.com/freelockitdown.exe - 1Mb - Download - Screenshot

Go Instant LOCK
Once you lock your folders with instant Lock they will stay completely secure and invisible . Even when you boot from Safe Mode/Another Operating System or from a Bootable System Disk. Unique Instant Lock technology came to life, after a long R&D period. ... Thanks to instant Lock, now you can enjoy using your computer, with a peace of mind. ... It is powerful but it's also safe and foolproof. ... It is not a toy, like its predecessors.
http://www.godownload.org/down/ilockstp.exe - 2Mb - Download - Screenshot

Password Protected Lock
Password Protected Lock is an excellent security computer lock you can use to secure your PC and protect your privacy. It is attractive, secure, and very easy to use. It starts automatically with Windows and optionally activates desktop lock with password upon loading. ... Lock uses the Windows multiuser system, but doesn't save its passwords in PWL files! ... Try our Password Protected Lock for free. ... This is a password-protected desktop security utility that lets you lock your desktop with a password on boot, or at the time you are leaving your PC.
http://www.softfolder.com/download/pplw.zip - 725Kb - Download - Screenshot

1 Click & Lock
1Click & Lock up is a system tray security utility you can use to secure your desktop when you step away from your PC. It's secure and very easy-to-use. Just define a password, and select Lock to hide and deny access to your desktop to anyone without the proper password. ... You can set the program to launch automatically with Windows, lock your desktop from the system tray, log access attempts, and apply a custom background image. ... The cold-boot protection and disabling boot keys gives maximum protection that's difficult to get around.
http://www.softstack.com/download/1cllock.zip - 865Kb - Download - Screenshot

EXEsafe
EXEsafe allows you to put a lock on almost any program file, such as a game, or your office software. It uses the highly secure blowfish encryption algorithm for extra security. The lock is totally customisable - you can lock using a password, timing system, username, or a combination of all three. ... When the protected program is run, the EXEsafe lock will process all the information, and decide whether access should be allowed. ... EXEsafe features an attractive, easy to use interface, along with comprehensive documentation that describes all aspects of using the program.
http://members.aol.com/yvnnlc/exesafe.exe - 960Kb - Download - Screenshot

Secure Browser
Secure Browser offers the administrator the ability to control where the user navigates on the internet through the use of key words and specified URLs. Secure Browser has many security features like locking down or controlling other browsers and the ability to make itself the only allowed... The administrator can also lock Secure Browser so none of the settings can be touched or the application exited. ... With even the ability to start with windows, you create your own series of personal passwords to make Secure Browser impenetrable.
http://www.tropsoft.com/securebrowser.exe - 557Kb - Download - Screenshot