AKVIS has announced a new version of its photo enhancement tool, Noise Buster 7.0. The application is designed to remove noise in the color and luminance layers of images, both separately and together. The upgrade delivers a series of new features including support for Adobe Photoshop Elements 8, 64-bit Adobe Photoshop CS4, and Snow Leopard, as well as improvements to both the noise reduction algorithm and interface. Bug fixes have also been added for both the Mac and Windows versions.