With the passing of Heath Ledger Warner Bros has had to rethink the marketing of the upcoming Batman sequel, The Dark Knight , according to the article, Ledger's Joker a Serious Topic , by Joal Ryan for E! . Up until yesterday the official movie site featured the first movie poster (pictured) and the first two teaser trailers all of which centre heavily on Heath's character, The Joker. Today if you click over to the site you'll get a simple memorial page to Heath (pictured below) that is classy and pretty much says all that needs to be said. Unlike many people when I first heard Heath had been cast as the Joker I thought director Christopher Nolan's choice was inspired. Being familiar with Ledger's career and knowing that he was always more aligned with the Johnny Depp school of thought about acting (i.e. taking on roles that are challenging and edgy rather than popular and easy to digest.) I knew Heath would be throwing everything into his performance for The Dark