Filed under: Digital CamerasMore than a year since its announcement, Sigma has released an official update on the progress of their DP1 anomaly. According to Sigma, the delay is the result of poor image quality delivered during testing necessitating a "change to the entire image processing pipeline." Alpha tests of the redesign began in early November with no date given for production. Remember, this is slated to be the first compact to feature an APS-C sized image sensor found in DSLRs -- no easy task. In this case, we're talking the 14 megapixel FOVEON X3 found in their SD14. At least that was the plan. S