3D Graphics - OpenGL

WebGL

URL Description
OpenWebGlobe

OpenWebGlobe is an open-source project. It is written in WebGL. The lead developer is the Institute of Geomatics Engineering at the University of Applied Sciences Northwestern Switzerland (German: Fachhochschule Nordwestschweiz).

WebGL - Importing a JSON formatted 3D Model
WebGL - Wikipedia
WebGL Experiments
three.js