Since creating the world algorithm, I have embarked on a series of projects to test and show the capabilities of the algorithm. See the links below for what I have done:

Mostly Desert:

 http://img3.imageshack.us/img3/925/moredesert.jpg

Icy World:

 http://img3.imageshack.us/img3/8781/moreice.jpg

Pangaea:

 http://img27.imageshack.us/img27/5126/pangaea.jpg

 Archipelago:

 http://img27.imageshack.us/img27/585/archipelago.jpg

Dawn:

 http://img135.imageshack.us/img135/7011/spaceworldsidelightlf2.jpg

For Dawn, I edited the algorithm for a few hours to add rivers and city lights.  I then created a world by mapping the algorithm onto a sphere, and gave the world an atmosphere (of IR=1.01) to give it the "shine" that it has when the sun has a low angle of incidence on a material with a low index of refraction.