About Flexcrypt email and MSN encryption: Flexcrypt is an application that encrypt / decrypt email and MSN. Flexcrypt is easy to install and use; 1. Enter the receiver address, 2. Make up a password (once), 3. Send the email or MSN in your regular application. Flexcrypt works with ALL email applications. Sender of email must download Flexcrypt and use an emailclient, receiver may decrypt online if necessary. Both sender and receiver of encrypted MSN must download Flexcrypt. [more]