PlanetTechLinks
From SfzWiki
Cool algorithm for generating fake planets: http://local.wasp.uwa.edu.au/~pbourke/modelling_rendering/planets/
Another page describing the same algorithm: http://freespace.virgin.net/hugo.elias/models/m_landsp.htm
Lots of other algorithms: http://www.vterrain.org/Elevation/Artificial/
