Adobe Officially Launches Lightroom 4

Beta testers still have until the end of the month to play around with the program, but Adobe has now officially launched Lightroom 4 to the general public. The program features an improved develop module, a new map module, book creation, new video features, and space saving lossy compression for DNG files. It’s also significantly cheaper than prior versions: the full program costs just $149, while the upgrade costs $79.