GENERALFlexcrypt is an application that enables encryption and decryption of your emails and MSN messages. The reason for encrypting is to ensure the integrity and privacy of your communication. Flexcrypt is very easy to install and use. After installation, simply add the email and MSN addresses you wish to communicate encrypted with. For each address, you must make up a password. This password is the key used in order to decrypt the message, so, you must inform (only once) the receiver of the encrypted message of your chosen password. Do this by phone or in person, NOT by un-encrypted message. Flexcrypt will remember your password and encrypt/decrypt your messages automatically or as you choose. IMPORTANTYou must use an email application in order to send encrypted emails. Any email application is OK, such as Thunderbird, Outlook, Outlook Express, etc. This means that Flexcrypt does NOT work with WEBMAIL (yet). You know that you are using webmail if you go to an internet address and log in to your email account. Flexcrypt gives you end-point to end-point security, this means that your message is encrypted the moment it leaves your computer, and remains encrypted until it reaches the receiving persons computer. Always test Flexcrypt with non-critical data first. FLEXCRYPT FREE SPECIFICFlexcrypt Free includes encrypted communication with up to 3 email and MSN addresses. Flexcrypt free is true-free, there are no hidden charges or a limited period of usage.