I completely agree that I would like to see less coverage of this kind of story. Frankly I'd rather hear about a Brad and Angelina spat or Jen's latest love, then about horrific crimes that make me feel sick. Sadly, once a story pulls good ratings, all the media outlets go after it.
Despite going on vacation and seeing "Casey Anthony.... " headlines, I managed to resist the urge to even discover what the case was about until the verdict was due. It seems like a sad case and while I wish the media would give it less time, I can proudly say that I limited my media consumption on the topic to about an hour. Even that was too much.