From Peter's latest blog entry
"...new functionality has been added to the DNG specification (and to the latest version of Camera Raw) that can do new tricks to the pictures. For instance, there is now a way for Adobe (and others) to remove lens distortion from the image. Since this is a new function, it’s necessary to make a new version of the spec that details how to save and apply the instructions."
Is this simply in the specification for future use, or is there software that actually does this now and saves the adjustment data in DNG files? Is this a soft announcement/confirmation of a feature for Lightroom 3?