The newest Goal Line Technology the view 4D 2.0 uses GPU processing in the most efficient way and needs only two computers for each stadium. A very intelligent combination of micro computers with industrial cameras bring GLT to the next level: Smart cameras, synchronized to a microsecond, analyze the images and provide permanent 200 fps full HD streaming at the same time. Only vieww can provide ball tracking images of all installed cameras in real time. The iReplay® provides to the referee tracking data, auto zoom and super slow motion videos. Image contend that can show difficult match situations much clearer and can help to speed up decisions that have to be made by the referee.