For many of us, it's a tough task to make the journey to our local gym or just go for a jog. But this site shows two, some might say insane, Brits who are taking another step towards making the rest of us cubicle-bound folk feel even more lazy than usual. In May 2006, James Hooper and Rob Gauntlett, both 19, became the youngest Britons ever to scale Mount Everest. This year their quest is to travel the earth from pole to pole on man-power alone. The site tracks their journey with interactive maps, video, blogs and more to showcase their adventure. The youngster's sponsors include Adidas, Boys & Girls Club of America and the Prince's Trust. It makes us tired just thinking about it.