HideIt!
HideIt! is your personal data key. With its help, you can easily and reliably hide any files on your home or work PC from outsiders, and unauthorized users. Nobody except you can get access to your hidden folders and files. No one will ever know that you made some of your files invisible to... It does not matter what kind of file you would like to use as your data hiding cover, it can be a simple text document on your desktop or even any system file from your Windows folder. ... Such a carrier file will be used as a secret link between your hidden data and the HideIt!
http://www.guard-software.com/products/hideit/hideit_setup.zip - 708Kb - Download - Screenshot

Hide Files
You have any files or programs that you don't want to share with other or they contain financial and tax information, passwords, personal letters and emails, private images, and other confidential or personal data. But typically, computer files and folders have not security protection so the... Once files or folders are hidden, it is impossible to find them, or access and remove any file. ... - Locking of hidden files or folders to prevent access to them via list of most recently used files. ... If program folder or whole disks are hidden, itself program or Windows will continue to work...
http://www.spydex.com/hidefiles.zip - 234Kb - Download - Screenshot

Folder Ward XP
A quick and easy way to protect sensitive information on your computer from children, employers, and anyone else who uses your computer, including hackers! This software will hide your sensitive files so that they can't be seen or accessed. Files stay hidden even if you turn on "View Hidden Files". ... Even links in your recent documents menu won't be able to find your hidden files! ... There has never been an easier way to keep private files REALLY private. ... You can run this software in stealth mode so that no one knows it's there, and hide or show your sensitive files using hotkeys.
http://www.spicybyte.com/downloads...rWardXP/Demo/FolderWardXPDemo.zip - 2Mb - Download - Screenshot

Stealth Files
Stealth Files hides any type of file in almost any other type of file. This is called steganography. This is a way of encrypting data so that it is hard to find. You can not decrypt something unless you know what to decrypt. Using steganography, Stealth Files compresses, encrypts, and then hides... If you want to, you can also use a password to encrypt the hidden files. ... You will still be able to view, open, and run these files without and problems.
http://www.froebis.com/cgi-bin/download.cgi?sf40e.exe - 2Mb - Download - Screenshot

Hide Secret Files
Hide Secret Files is a security product based on an unequalled data hiding method. As a result of many years research within our company, this product hides and safely protects from erasure your private information. Would you be happy to find your priceless financial plans, your personal ideas... Setting the hidden property for a folder won? ... The latest, and one of the most annoying secondary product of nowadays Internet evolution, the spy-ware activity, is absolutely inoffensive against the protection guaranteed by Hide Secret Files The hidden data won?
http://www.e-cronis.com/download/hsf.exe - 894Kb - Download - Screenshot

Hide-A-File
Hide files or entire folders on your computer so that others cannot access these files or folders. This security program is particularly useful for laptop or other computers that can easily be stolen, but can also be used to restrict access to desktop computers. ... A unique triple protection system insures that files and folders cannot be found by any Windows program except Hide-A-File. ... When you hide a folder, all the files and subfolders contained within the folder are also hidden. ... You can give different passwords to different files and folders and give these passwords to...
http://LeithauserResearch.com/hafarc.exe - 486Kb - Download - Screenshot

Power Search
Power Search finds files _inside_ the archive files on your system, faaast. Which means you can not only find files that hide inside a compressed archive file but can also help find files you never knew you had, within the magazine CD's for example. So the next time when a system file is... [Complete Delphi source code included!
http://www.geocities.com/ck_senthilkumar/PowerSearch.zip - 446Kb - Download - Screenshot

AmiPic ShareMaster
Send, share and download confidential data securely by storing it in images and other files. It lets you find even hidden web sites! Automated and fully customizable Internet search bot, Web and Usenet mass downloader with image viewer and useful tools, such as text finder, file splitter and... Nobody knows, that the file containing hidden data. ... For example you can hide a single file or bunch of files in another file, such as a picture, mp3 audio or mpeg video clip. ... Each file has its own secret password and is decoded on-the-fly while being downloaded from WWW or Usenet.
http://www.altomsoft.com/amipicsm.exe - 1Mb - Download - Screenshot

LAN Find
Fast file search on network or your computer! LAN Find is a powerful search engine for local area network or your computer. It provides blazing speed on both of them (test it! ). Find any files (e. g. mp3, avi, etc. ) easily! Custom search criteria, ultra fast engine, easy results management,... LAN Find key features: - Automatic search through hidden shares. ... You may use LAN Find for the following: - Create mp3 list of your LAN! ... - Find software installs in network archives! ... - Find useful documents you have missed!
http://www.ihsoftware.net/LF/LanFindSetup.exe - 906Kb - Download - Screenshot

NotationMachine
Many people are suprised to find out that sheet music can be found all over the Internet hidden in a type of file called a MIDI file. You've seen them: people use them as background music on web pages. They're everywhere, and thousands of popular hits are available to you right now. ... You can take all of this musical information from within these MIDI files and translate them to sheet music instantly!
http://www.intelliscript.net/notationmachine_demo_setup.exe - 3Mb - Download - Screenshot