We've had a great response from booksellers, librarians and bloggers who've embedded our widget on their sites. The widget asks readers to sign up for the new Shelf Awareness for Readers and then enters them to win a signed first edition of a handpicked book. This week, the widget automatically updates with a staff fave, Tom Perrotta's The Leftovers (St. Martin's), "where suburban angst meets the Rapture." You can download the widget here.