Realistic terrain in 130 lines

A nice application of fractals :

http://www.playfuljs.com/realistic-terrain-in-130-lines/

hacking for artists

Hacking for Artist

C# YQL Example

Get Yahoo Finance API Data via YQL | Jarloo

The-Nature-of-Code samples from Daniel Shiffman

shiffman/The-Nature-of-Code · GitHub

Simple Ray Tracing Computation

Example of a simple Ray Tracing Computation to compute primary ray and test intersection with a sphere
http://www.siggraph.org/education/materials/HyperGraph/raytrace/rtexamp1.htm

http://matthieu-brucher.developpez.com/tutoriels/3D/raytracer/01-introduction/

A Ray Tracer in C#3.0

Other user of LINQ ...
http://blogs.msdn.com/lukeh/archive/2007/04/03/a-ray-tracer-in-c-3-0.aspx