Attached is version 0.2 of John Wiegley's org-crypt.el.

Changes:

  - Headings to encrypt/decrypt are now selected with a tags matcher,
    which defaults to "crypt".  This means that all headings tagged
    "crypt" will be candidates for encryption/decryption.

  - The encryption key can be set via the `org-crypt-key' variable, or
    by setting the CRYPTKEY property.

  - The entire contents of a heading will be encrypted, including
    drawers.

  - New `org-decrypt-entries' function.

The org-crypt.el file contains some instructions, some customizable
variables, and a to-do list.

Carsten: after encrypting a folded headline, the new contents of the
heading won't be folded, but the headline will still appear to be
folded.  For example:

* Before...
* After...-------BEGIN PGP MESSAGE---------
lkafjd;alkfjd;alfjd;ljf
and so on....

Please point me in the right direction for resolving this.  Thank you.

Of course, feedback is welcome.  A HUGE thanks to Carsten and John.