O'Reilly Radar 11/29/11: iPhone 4S hardware, ubiquitous computing, HTML5, EPUB3 and the Kindle Fire

Summary: In this this episode: I interview author Alasdair Allan about ubiquitous computing. We take a look at top stories published across O'Reilly's platforms. And author Peter Meyers discusses EPUB 3, HTML5 and the Kindle Fire.