Photographer Dan Marcolina used InDesign CS5 to create iObsessed, an interactive compendium of over 30 apps. The book complements his iPhone Obsessed photo book, and he writes:

This interactive format allows you to see video tutorials right in-line with the featured images, along with the ability to pinch and zoom any image to see its full detail. Additional surprise links are found on each chapter page.

Here’s the quick demo: