Copyright ? 2011 Packt Publishing

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First published: December 2011

Production Reference: 2071211

Published by Packt Publishing Ltd.

Livery Place

35 Livery Street

Birmingham B3 2PB, UK.

ISBN 978-1-84969-134-5

www.packtpub.com

Cover Image by Robin de Jongh (<robin@sketchupuser.com>)