Increasingly the iPad is found not just attached to recumbent bodies on a couch but in businesses as well. With that in mind, Macworld, under the guidance of one of our guests, has introduced The iPad Office ebook. I'm joined by that book's editor, Serenity Caldwell, as well as some of those who were responsible for the contents within it to share tips for using an iPad intended for business.Related StoriesDevelopers get some tips on mobile app privacyReport: Microsoft plans 7-inch tablet to compete with Apple, Google