Nik Software Color Efex Pro 3.0 Select. Minimum RAM: 1024 MB, Minimum processor: Pentium III 1GHz, Minimum system requirements: - Adobe Photoshop 7 CS4 (32-bit), Adobe Photoshop Elements 2.0/8.0; - Adobe Photoshop Lightroom 2.3. Language version: DEU, ENG, FRE, ESP