MorseMaster is an excellent tool for learning to receive and decode morse code. It is also great for people that already master this art, maybe for learning to decode morse code in higher speeds or just for keeping skills alive
SecureFile is the most secure and most affordable file encryption software for Windows Mobile Devices, Pocket PCs and SmartPhones.
SecureFile utilizes transparent encryption to protect important information stored on PocketPC 200, Pocket PC 2002, and Pocket PC 2003. Protect your files from Pocket Word, Pocket Excel and other applications
SecureDisk - This application is very simple to use. It allows you to protect your crucial personal files.
What it does:
Creates a folder in your "My Documents" directory called "My SecureDisk". This directory is a virtual storage device that you save your confidential/personal files to.
Run SecureDisk and choose hit protect
Crippin - Most Crippin-encrypted files are less than half the size of the originals, so it can be used purely for compression too. If you only want to use it for compression, just leave all the password fields blank.
With Crippin, you only need to type a password once in order to open an encrypted file, edit it and re-encrypt it
eGlass File encyptor/decryptor - File encryptor/decryptor is a program that encrypts and decrypts files using user-defined key. The encrypting algorithm is very strong. Only one who knows the key can decrypt encrypted files. You simply choose source and destination files, enter key, press Encrypt, and it does it's job
PasswordVault - Tired of trying to keep track of multiple User IDs and passwords? If you have secure acces to more than a couple network/internet resources, you know what a problem this can be. You could just write them all down on a list in your desk drawer
SignoCrypto - Your files on your mobile device are in danger! Storing data on a mobile devices means a higher risk, since loosing them is easier, and there is a greater chance for misuse compared to other devices and data storage methods