http://www.hallogram.com/genfractals/
The difference between Genuine Fractals and Genuine Fractals PrintPro is that the Print Pro version will handle CMYK-based imagery and CIE-Lab
System Requirements:
- Windows XP SP2 or Vista
- Windows .NET 2.0 Framework or higher
- Photoshop CS2(v9.0.2), CS3
- Adobe Photoshop Elements 4 or higher