A utility that makes it easy to back up your OpenPGP keys on dead trees by extracting the secret bytes and printing them out.
A bundle of open source cryptographic software for Microsoft Windows with an installer to make it simple to set up. Includes GnuPG, WinPT and GPA (keyring managers), GPGol (a plugin for Outlook 2003), GPGee (a plugin for the Windows Explorer), and a copy of Claws (an e-mail client that uses GnuPG transparently). Also includes handbooks for newbies with crypto.
A system for allowing the reboot of servers with encrypted hard drives when you arent physically present to type in the passphrases. It relies upon strictly timed encrypted network communications with trusted systems and the use of PGP to decrypt some of the keying material.