http://www.dpreview.com/news/0812/081201nikond3x.asp
Nikon has announced the D3X, its latest high-resultion professional DSLR. Sporting an imaging sensor with double the number of photosites of the popular D3, the 24.5 megapixel D3x includes similar features such as a 3.0", 920,000 dot LCD monitor with Live View, 51-point autofocus, EXPEED image processing and HDMI output. To keep up with the demands of stock photography the camera produces 50MB 14-bit RAW files that can be processed to produce 140MB TIFFs. It also supports Nikon’s wireless system and is compatible with Nikon’s new GP-1 GPS unit.