Apple’s iPad may already be transforming the eBook publishing business, giving publishers a chance to try to create an agency model for their sales, but with worldwide rights clearance deals taking time to make to slow progress of the iBookstore, there’s still plenty of time for competitors to put up a fight - and that seems to be what’s going down.This morning we learn Amazon - which in recent weeks has purchased a touch screen developer, has plans to introduce full colour models and has also introduced developer tools - now also hopes to give away free Kindles to the company’s best (Amazon Prime) customers.If those users buy enough books, and Amazon gets the production costs of the Kindle down enough, Ama
