Erica Sadun writes lots of books. When not writing, she's a full time parent of geeks who are brushing up on their world domination skills. According to her academic dosimeter, she's acquired more education than any self-respecting person might consider wise. She enjoys deep diving into technology and has written, co-written, and contributed to dozens of books about computing and digital media. Sadun has blogged at TUAW, Ars Technica, O'Reilly, and Lifehacker. If you have any comments or questions about her ebooks, please drop an email at erica@ericasadun.com. Follow the author on her blog and Twitter (@ericasadun) to keep up with news and ebook announcements