Specification of Sigma DP1s digital compact camera

Hi,
I want to know total Specification of Sigma DP1s digital compact camera. What are the feature of this device. Is it worth buying it?? can you help me out?

Sigma has announced the DP1s digital compact camera.It's lightly revised version of its DP1 large-sensor compact camera.It have the same sensor and processor as the DP1.That assigns the QS (Quick set) function from Sigma's DP2 to its digital zoom button and the ability to simultaneously shoot separate RAW and JPEG images.company says it also performs better when shooting backlit subjects.New Sigma DP1s compact digital camera featuring a 14 megapixel with FOVEON X3 direct image sensor.It have QS (Quick Set) function, which has been adopted by the DP2 and SD14 DSLR, to the digital zoom buttons of the DP1s. This provides faster and more convenient operation of the camera. There are many dedicated accessories available for the DP1s such as the VIEW FINDER VF-11, HOOD ADAPTER HA-11 and ELECTRONIC FLASH EF-140 DG. It have TRUE Image Processing Engine.

Sigma have released the DP1s.It have ability to the Quick Set function. It show's enhanced performance when shooting backlit subjects.DP1s have a 14Mp compact camera with a 16.6mm f/4 lens .New Sigma DP1s is an improved version of the DP1.It have QS (Quick Set) function, which has been adopted by the DP2 and SD14 DSLR, to the digital zoom buttons of the DP1s. This provides faster and more convenient operation of the camera.It have exclusive Sigma Photo Pro Software.