#7,453,605
Want to know what is even worse? This was filed for in 2005! Hello, this had been going on for some time. I cannot see this patent being worth anything.
It seems weird to me that any of those you mentioned were filed so late. This was a company that was into digital imaging since the 1980s. They really could have taken a better stance. I recall when the initial 1DS and 22 megapixel backs hit the market (2003 ish). That pretty much pushed it over the edge in publishing.