Hi there I found this two days ago from www.flamingpear.com it's a planet generator for programs like Corel Photo-Paint, Adobe Photoshop, Paint Shop Pro etc. It's fractal, totally cool with about 25 or so variables to alter. Plus you can alter all colour aspects of a planet. Add to this downloadable clouds from Earth's weather monitoring satelites or synthetic clouds it really is great for generating backdrops for use in Bryce/Vue or for masking ships from Vue/Bryce. See my 5 minute example attached to this message. It's $20 and totally cool, buy, buy, buy.