I just received this Nikon D4s picture from what appears to be a Nikon field office at the Winter Olympics in Sochi. The first pictures taken with the new camera also started to appear online (see the EXIF data on those photos: -1- | -2- | -3- | -4- | -5- | -6- | -7-). The D4s is rumored to be announced on February 11th in Europe. For all US readers, the official announcement will probably be tomorrow (Monday) around midnight EST. Stay tuned for detailed coverage.