Adobe announced the availability of Adobe Photoshop Lightroom 4 software for Mac OS and Windows. Lightroom is the essential digital photography workflow solution helping amateur and professional photographers quickly import, manage, enhance and showcase their images.
First released as a public beta in January 2012, the final version of Lightroom 4 is now available for US$149 for the full version and US$79 for the upgrade, providing an incredible value for photographers. Lightroom 4 introduces refined technology for superior shadow and highlight processing, ability to create photo books, additional local adjustment controls, and enhanced video support.