CES is celebrating its 40th anniversary and the enthusiasm and energy are at its greatest levels ever. Why? Because for a 40 year old show, CES is still making headlines – and I’m not just talking about the latest in electronics or gadgets either. This year, CES recognized bloggers as legitimate media. Finally…a huge validation for citizen media. This year, CES contracted the folks behind the behind Business Blogging Summit to screen and qualify bloggers for official media credentials. Why…