Adobe has released Photoshop Lightroom Beta 4.1, an update to its software created for professional photographers as an efficient way to import, select, develop, and showcase large volumes of digital images. Photoshop Lightroom Beta 4.1 includes new general, Filmstrip, Import, Export, Library, Develop, Slideshow, and Web features. The latest revision also includes 10 bug fixes addressing issues with the original Beta 4 build. Photoshop Lightroom Beta 4.1 is available for download from Adobe.com, and will expire on February 28th, 2007. The software requires Mac OS X 10.4.3 or later.