Joe Marini
Principal Program Manager, Windows Phone
Microsoft Corporation
Joe Marini has been active in the web and graphics industry for more than 15 years. He was an original member of the Dreamweaver engineering team at Macromedia, and has also held prominent roles in creating products such as QuarkXPress, mFactory's mTropolis, and Extensis QX-Tools. He is a regularly featured speaker at industry conferences and has authored or co-authored several books on web development. His book, The Document Object Model, is widely regarded as the definitive resource for working with the DOM.