3D software for visualization of 3D models in VRML, X3D and Collada BS Contact 7.2 enables the visualization of applications in Virtual Reality and Augmented Reality through integration of interactive realtime 3D technology. The software is a stable and a high performance visualization software applicable for PCs, CD ROMs/DVDs, E-mails and the Internet/Intranet. VRML and X3D are certified ISO-Standard formats that are exported from most 3D authoring tools e.g like 3ds max or Blender. BS Contact 7.1 3D software for visualization of 3D models in VRML, X3D and Collada interactive and in realtime BS Contact 7.1 enables the visualization of applications in Virtual Reality and Augmented Reality through integration of interactive realtime 3D technology. The software is a stable and a high performance visualization software applicable for PCs, CD ROMs/DVDs, E-mails and the Internet/Intranet. VRML and X3D are certified ISO-Standard formats that are exported from most 3D authoring tools e.g like 3ds max or Blender. For evaluation purposes you may download our software from our Download Center Geography BS Contact is currently available in release 7.1 (Demos and Release Notes 7.1 ) With BS Contact 7.1 we address suppliers of products and services for applications like E-commerce,E-learning,E-government,E-healthcare in branches of Virtual Reality and Augmented Reality like CAD,visualization of simulation or measurement results, architecture and product visualization where the use of Input and Output Devices like keyboard and Mouse,spacemouse or haptic devices,camera (video integration) and remote control,screens,3D monitors,CAVE and POWERWALLS is needed.