Nik Software have released the Viveza plug-in for Aperture 2.1. Viveza selectively controls light and color in photographic images by placing Control Points directly on colors or objects such as sky, skin or grass to make targeted adjustments. “Viveza perfectly complements Aperture by enabling photographers to make localized enhancements to brightness, contrast, or color without ever having to leave the application.” said Rob Schoeben, Apple’s vice president of Applications Product Marketing. Viveza costs $249.95 / € 249.95, and installs as an Aperture plug-in, fully compatible with Mac OS 10.5.