Nikon D4000 or Nikon D3100 ?

Surprise at NR! They tell us that the upcoming release of the entry-level SLR photo camera could come with a radical name policy change from Nikon: Instead of being named Nikon D4000 as previously announced, it would be a Nikon D3100.

Furthermore, everybody now seems convinced that Nikon is going to get a continuous AF mode on the newest yellow SLR photo cameras, including this Nikon D3100.