unfamiliar file compression format

[Joseph C. Lininger]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

You want to find a package called p7zip. It's a port of 7zip to Linux.
It's kept pretty much right on pace with the windows based version.
- --
PGP SIGNED AND ENCRYPTED MAIL PREFERED
Key ID: DA522C2A
Key Fingerprint: 30FA 1B4F 8499 7206 549D BC3D C87C 8CDA DA52 2C2A
Joseph C. Lininger, <jbahm at pcdesk.net>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iQEVAwUBR8g6Lch8jNraUiwqAQrOyQf8DF0iPC8vbIY4i7gsobPyFMEcOR+1zwVk
84kMm75I9Ir8w69Gzr7f41l9WnzfjYkOb4UcEFPIvlduG3H8g9hQ/dHXs3xLVZ/Q
oPAhfpwuvZcQtESNt8GtueATD34R0IqX+SPN0wy+Ce0q1l0XlT6CG6uUMU+p5I+p
g7QocH9MPBBi3EqriLONDEWHEJu0zHbBaz1s/Qpo50IbUboNVhO+THlQK37HK9RC
2uzIFEBtvaNalJjSA/Mv2CWVx8gNPAHCKI6e55Vc+uQkR1QB7X63Ywp/UhX5qFCl
7Ts41vnuiWFuUphNtGZstMssxxkRqK4rV5CKrMw0kpBkpYlQ199fog==
=6cr9
-----END PGP SIGNATURE-----