Dean A GrattonDean Anthony Gratton is an independent technology consultant and author. He has worked within the communications industry for over ten years and has undertaken consultancy for a number of high profile companies to include Philips Consumer Electronics TDK Systems Europe, Alcatel Microelectronics, Plantronics Inc., Sony and 3Com Europe. Dean has also been an active contributor to a number of technology committees. Moreover, his work on defining new aspects of wireless technology has been patented and he is recognized as one of the leading authorities on wireless application development and visionary engineering. Dean is the author of a number of articles and papers as well as several bestselling books on wireless technology, namely Marketing Wireless Products, Butterworth Heinemann (an imprint of Elsevier), 2004 and Bluetooth Profiles: The Definitive Guide, Prentice Hall PTR, 2002. You can contact Dean at dean@ga-technology.com. Read More Read Less