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-collabtive-12.0-squeeze-x86-ovf.zip.sig
    gpg: Signature made Tue Aug 21 11:29:11 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  1d8066f525bebd88dd71234860aeabbdcb603197
* md5sum   898ead65eab5d593122d9951935bbba2

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)

iQEcBAABAgAGBQJQM3D7AAoJEIXCXpWhbrlNtwEIALHOp15umJMOA6eXrB5PLKrp
wJrvejLX/4S6q9it0stucrnuM/2OwiF/du86zWVaEhB2cueYqn+OgwvbXHuZkvFl
hSbHzwthRQLJRTqgYmQdwoFVh1MClx7s7WSMqUeYVoS+QZK3Ch1W9ukuWa+1fbyO
w7ctep1ceJRvJ7pubugfn3F9oYaWHRNq/UnECM2D8rNNksWoa9sNLpH3ssiDywjH
Spb2di9QzC8wgdu4ChGFKbrWdg7+hA4Ou+inRUANH1qW8h1pHF/KOIGIUn10eMbA
wSkXbFy3hyBBIvyGgVEdlkqzqkpKF1CY7o4yimlGQKXGLP6GPt25o39kEZOIjGQ=
=pulg
-----END PGP SIGNATURE-----