Terraformer is a free, unsupported add-on to Fractal Terrains created by user Bill Roach. It's available as a download for registered users. It allows you to create very attractive maps using new colour schemes, borders, cartouches and compass roses. Bill has looked at maps created by NASA and the USGS to create his look. It also adds cloud map overlays and climate texture images.
201 Lighting And Color Files
200 Cloud Maps
100 Cloud Color Images
246 Image Climates
22 Compass Roses
PDF User's Manual (a lot better looking)
Promo Images Folder (.png images)
In this case a picture tells a thousand words, so...