Sean McGrath

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Sean McGrath is CTO of Propylon. He is an internationally acknowledged authority on XML and related standards. He served as an invited expert to the W3C's Expert Group that defined XML in 1998. He is the author of three books on markup languages published by Prentice Hall. Visit his site at: http://seanmcgrath.blogspot.com

See Sean's ITworld blog "The Left Field".

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