We're looking at a new form of media (assuming it catches on) that librarians will likely have to catalog. We will catalog as a book? A Video? Audio? Or perhaps we will have to come up with specific cataloging rules for hybrid books.
...in the age of the iPhone, Kindle and YouTube, the notion of the book is becoming increasingly elastic as publishers mash together text, video and Web features in a scramble to keep readers interested in an archaic form of entertainment.
On Thursday, for instance, Simon & Schuster, the publisher of Ernest Hemingway and Stephen King, is working with a multimedia partner to release four “vooks,” which intersperse videos throughout electronic text that can be read — and viewed — online or on an iPhone or iPod Touch.
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The most obvious way technology has changed the literary world is with electronic books. Over the past year devices like Amazon’s Kindle and Sony’s Reader have gained in popularity. But the digital editions displayed on these devices remain largely faithful to the traditional idea of a book by using words — and occasional pictures — to tell a story or explain a subject.
The new hybrids add much more. In one of the Simon & Schuster vooks, a fitness and diet title, readers can click on videos that show them how to perform the exercises. A beauty book contains videos that demonstrate how to make homemade skin-care potions.
“Everybody is trying to think about how books and information will best be put together in the 21st century,” said Judith Curr, publisher of Atria Books, the Simon & Schuster imprint that is releasing the electronic editions in partnership with Vook, a multimedia company. She added, “You can’t just be linear anymore with your text.”
In some cases, social-networking technologies enable conversations among readers that will influence how books are written.
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Some authors believe the new technologies can enrich books. For his history of street songs in 18th-century France, Robert Darnton, director of the Harvard University Library, will include links to recordings of the actual tunes.
But Mr. Darnton, author of “The Case for Books: Past, Present and Future,” warned that reading itself was changing, and not necessarily for the better. “I think we can see enough already to worry about the loss of a certain kind of sustained reading,” he said.
FreePint Family
Quilting big data threads
The fallacy of information overload
Information overload: fact, fantasy or filter failure? 
