Freeware Programs: Bytefusion Ltd.

Crypto Anywhere - OpenPGP Edition 2.0 Secure Email. Standalone or integrated with Outlook. Can decrypt and encrypt messages to friends using PGP, OpenPGP, SecExMail and many more. Crypto Anywhere allows you to make a travel floppy which can be used in internet cafe's or at work. Free.

SecExFile Home 1.1 SecExFile brings one-click file protection to the desktop. It integrates with Windows Explorer to make securing your personal or corporate data easy. SecEx File can be configured to email the armoured file once encryption is completed.