Wikipedia
WireFusion
Demicron WireFusion an authoring tool for creating interactive Web3D presentations. A typical work flow consists of loading a 3D model, configuring/optimizing the 3D model and lastly adding widgets and logic to the presentation. The 3D model is created in a 3D modeling program, like 3DS Max, Maya or any other 3D modeling program that can export as X3D or VRML. The resulting presentations can run in browsers supporting Java 1.1+.
It is developed by Demicron AB, based in Solna, Sweden.