It's in French but is fun to watch. Jean-Paul H?brard takes you to the discovery of innovations and innovative equipment: power steering on John Deere Gator, battery and inverter Pellenc replacing a generator, ABS tractor New Holland DitchWitch slicer, shredder towed by quad Yamaha proposed by Brard & Sarran, Michelin tires, use of GPS in Africa by Sosucam, cane harvester John Deere, Terex excavators with shears for harvesting sugar cane.