Japan is fully of crazy gadgets and ideas. The latest is an electronic pushup counter from Konami. It has a large red button on it which when pushed by your body dropping down on to it, the count will then increase by 1. This allows for "real" pushups to be done so that you have to get down to the correct level to add 1 to your count. Costing around $15 I do not expect to see this one leave Japan.
Via: TechnaBob