The objective of this presentation is to show how it is possible to combine SVG and WebGL –3D file in the .dae format– into one single SVG document and demonstrating some level of interactivity. This presentation would require a slot of 5 to 15 minutes. It is articulated around three major points: – What is WebGL – How it functions – How a Collada document can be embedded into a SVG document and made to work. The demonstration will be made using the GEMï Web OS version 2 and the WebGL document will run into one of its windows. WebGL is a specification based on Open GL ES 2.0, with JavaScript binding. It is designed to display 3D content on the web without the need of a plug–in. Nightly builds of web browsers like Minefield (Firefox), Chromium (Chrome), Webkit (Safari) and soon Opera, are able to render 3D.