Three-dimensional perception was achieved with active 3D glasses. The visualisation of versions required a Silicon Graphics Onyx Infinite Reality Monster supercomputer. The extensive study group MOVING that designed this environment in the framework of the Visualisation, Virtual Actuality and Graphic Interaction Centre of the UPC and the University of Girona offers it as a service for establishments and businesses, for training and dissemination and for the immersive inspection of 3D digital models. It also offers the possibility of tailoring this technology to particular requirements.It also uses the standard idea behind most elliptical trainers regarding the machinery that works to make the trainer function. The Importance of Low Impact Exercises We’ve been hearing about low impact exercises since the start of 90’s, so what does this mean? Low effect exercises means that the joints in your body do not go through jarring that occurs when a person jogs or runs. The impact that people obtain from these rigorous exercises or fitness programs can cause or decrease the power of our joints, tendons and ligaments. The Weslo elliptical trainer assures the customers of a low impact experience that reduces dangers of bone fissures or fractures. Trainers, just like the Weslo elliptical trainers, are ideal for athletes’ supplemental schooling as well as for those that wish to keep fit or lose some pounds.