This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
    pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
    uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-bambooinvoice-12.0-squeeze-x86-vmdk.zip.sig
    gpg: Signature made Tue Aug 21 11:27:44 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  8bf7179e2161bdc7e0f576fc19e52291926d5938
* md5sum   c3980b993f31aadd6398ad523780c1ac

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJQM3ClAAoJEIXCXpWhbrlNhugIAJHElhWxweuC1ElzV/JmQsZF
DqKOSbhnyWP8AaOQobZc91O6XIjGHpSuzxI1EYvq5Lz/mRnX2ZV90hXSDjUgrObr
8hpPqDu2Tq894SiXVibM7sFnXrlFfhipPjkf93jpnkIOPpkU3ZOs49fyL4h9q6SN
Wr7zTIc40mgwtbG3H7Pb1irAZl1vJ92tAGL4UEyCwpguz+eCvYJld5V/9tA2JmNX
JYpcAPNMNwr5/V5PhYh0epgAkCe/MUKwq6FjNIgWlJXosdfennhBOJ9Sf9h6wuVA
Vp/6Tumyff2i0yiuSZlvOQv7mRr0dAGSG2STU/s1RCSffi2JyUImwoCEoVmc9zE=
=ZqIt
-----END PGP SIGNATURE-----