Graffiti Entertainment, Inc. Finalizes Acquisition 7th Level Entertainment Group,...

Graffiti Entertainment, Inc. Finalizes Acquisition 7th Level Entertainment
Group, LLC

REDWOOD CITY, Calif., Nov. 12, 2009 (GLOBE NEWSWIRE) -- Graffiti Entertainment,
Inc., a division of Signature Devices, Inc. (Pink Sheets:SDVI), today announced
that the company has finalized the acquisition of the 7th Level Entertainment
Group, LLC.

"As part of our business plan and in order to build shareholder value, we have
finalized our first acquisition for Graffiti Entertainment and Signature
Devices," said Kenneth Hurley, Signature Devices, Inc. Chief Executive Officer.
"This acquisition is expanding our entertainment business and we are
diversifying into new areas of entertainment. The acquisition of 7th Level
Entertainment Group will give us a greater footprint in music, events, film and
talent management."

With the acquisition of 7th Level, we have begun the development of additional
business lines within the entertainment industry while expediting the growth of
Signature Devices, Inc.'s core business. Graffiti Entertainment will be able to
leverage the 7th Level's music content for in game audio solutions as well as
utilizing the national and international branding opportunities presented by
their live events and talent management divisions to garner greater exposure for
its video games.

The 7th Level Entertainment Group's management team brings over 20 years of
entertainment industry experience to its new parent company as well as a track
record of high profile projects and clients such as Justin Timberlake, Mariah
Carey, Hall & Oats, Wu Tang Clan, Elvis Presley, Madonna, U2, Public Enemy,
Vanessa Williams, Three Six Mafia, Eminem, Wycleff Jean, The Beastie Boys, Sony
Music, Eagle Rock Entertainment, The Disney Company, Universal Music, Warner
Chappell, MTV, Buena Vista Home Entertainment, The Grammy Awards, The Emmy
Awards, The Governments of the United States, China, Ireland and the United
Nations.

The deal includes a small cash component, stock and revenue sharing for the
principals of 7th Level Entertainment Group as well as a seat on the SDVI board
for 7th Level CEO RJ Bucaria.

About Signature Devices, Inc. and Graffiti Entertainment, Inc.:

Based in Redwood City, CA, Signature Devices, Inc. creates, develops and
manufactures advanced information technology, including computer systems,
software and electronics products. One of the Company's premiere technologies
includes a blend of hardware and software for image generation technology used
in video games and simulations. Signature Devices also owns Graffiti
Entertainment, Inc., (www.GraffitiEntertainment.com), a publisher of interactive
entertainment software for advanced entertainment consoles.

The information in this press release includes certain "forward-looking"
statements within the meaning of the Safe Harbor provisions of Federal
Securities Laws. Investors are cautioned that such statements are based upon
assumptions that in the future may prove not to have been accurate and are
subject to significant risks and uncertainties, including the future financial
performance of the Company. Although the Company believes that the expectations
reflected in its forward-looking statements are reasonable, it can give no
assurance that such expectations or any of its forward-looking statements will
prove to be correct. Readers are cautioned not to place undue reliance on these
forward-looking statements that speak only as of the date of this release, and
the Company undertakes no obligation to update publicly any forward-looking
statements to reflect new information, events, or circumstances after the date
of this release except as required by law.

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CONTACT: Signature Devices, Inc.
Investor Relations
650-654-4800 x111
www.SignatureDevices.com