Two of Adobe's signature image editing apps, Photoshop and Lightroom, are getting updates to support the Retina display in the MacBook Pro, the company has announced. Both upgrades will be free, but Adobe claims that the change "requires significant work by our product teams;" Photoshop CS6 will therefore only get a patch sometime this fall, while Lightroom 4 will get the tech "as soon as the work is complete." Creative Cloud subscribers should get earlier access to the Photoshop update than the public.