On Wednesday, Adobe rolled out Photoshop Lightroom 2.0 beta, which is a general preview of the latest and more enhanced functionality to be delivered in the next major launch. Lightroom is the professional photographer’s vital toolbox, offering one application for managing, adjusting and presenting large volumes of digital photographs. The all-new Lightroom 2.0 beta version will include improvements such as dual-monitor support, localized dodge and burn correction and will be the first Adobe application to support 64-bit for Mac OS X 10.5 Intel Macs and Microsoft Vista 64-bit operating systems. To learn more click here.