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-e107-12.1-squeeze-amd64.iso.sig
      gpg: Signature made Wed May  1 12:33:22 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  be9dbb83d1b6f3d1186fe6e607b7df08bff64a16
    * md5sum   eba743cd44af309d911a227733c58a8c

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)

iQEcBAABAgAGBQJRgQuKAAoJEIXCXpWhbrlNrqwIAKrKihCOA2FEWW78pHz3d265
wPrzpVgGZpSI8VDiAAISGPgxdxEge4hUPtYD9ddHD72XDG1y+LJCRMXrngchfzkx
CcMWQCeqC2oQUSUiMIJTNnGJQCGH5lzwFn5ih6secinFGTvTcg7UD/ew9iUphjMV
cmAr58CVtLjBx/mEZ1sfqnLzJ8c0MmRSTLbDWKW66aijQWm7yTJvoew+1GzeIzy2
VnU+B48Y81oV8jximst7tGmB+zlDoB3qp9DiEeePYNc4vbxl3KQ7ty1w7bwK1dwT
Gvlg0rpkX8jLfXOkOLuwe95+wT6m/RIPHgJZdC7htU5bIpr+9VApch/+V5fim5A=
=Gnxg
-----END PGP SIGNATURE-----