Well, several weeks ago (May 14), a Swiss man named Yves Rossy (a.k.a., "Fusion Man") made headlines when he strapped on an 8-foot jet-powered wing and leaped from an airplane, soaring over the Alps. Rossy spent years developing his device, and successfully flew the first jet-powered wing in November 2006. There's been a smattering of R&D on jet packs to propel human beings dating as far back as World War II; Rossy's invention is the first to combine a jet pack with actual wings (See more videos at his website).
Now, when I was a small child, I would have this recurring dream about flying. Inevitably I would be falling or jumping from some great height. At first a tinge of fear would come over me. But almost immediately I would begin to fly. Gliding effortlessly. Moving from side to side and up and down with the greatest of ease. It was pure ecstasy, interrupted only by awakening from my slumber.