PopPhoto posted a Sigma DP1 review. Sigma DP1 is a compact size DSLR camera. It features a 14.1 Megapixel image sensor, ISO 800 and a 2.5-inch LCD screen.

PopPhoto‘s comments:

The DP1 sets a new standard for image quality in a compact camera, especially at ISO 400 and 800. Its fixed 28mm-equivalent f/4 lens has incredibly low distortion and minimal light falloff that adds to image quality.

Now, if only it had a faster AF system, shorter delays between single JPEG and RAW shots, a more sophisticated pop-up flash, and an image-stabilized zoom lens, the DP1′s potential could go well beyond cult favorite to mainstream popularity.