Erica Sadun is the bestselling author, co-author and contributor to over two-dozen books on Programming, Digital Video, Digital Photography, and Web Design, among others. She has blogged for TUAW.com and O'Reilly's Mac Devcenter and Digital Media sites, and now regularly blogs for Ars Technica. In addition to being the author of over a dozen iPhone-native applications, Erica holds a Ph. D. in Computer Science from Georgia Tech's Graphics, Visualization and Usability Center. A geek, a programmer, and an author, she's never met a gadget she didn't love.
When not writing, she and her geek husband parent three adorable geeks-in-training, who regard their parents with restrained bemusement.