I upgraded to Photoshop CS6 several months ago and as part of the package I was able to get Lightroom at the same time. I am a reasonably proficient Photoshop user and whilst I have never used Lightroom I have a general understanding of what it does. But I notice in several posts on this forum that members talk about transferring images from Photoshop to Lightroom and vice versa and speak as if this is a normal part of their processing technique. I am struggling to understand why this is useful. I would really like to start using Lightroom if there is some advantage in doing so but at the moment I can't see why I would want to do so if I can process OK in Photoshop. Can anyone clarify?