If you think you don't have a life – working hard hours on code, spending your free time on open source projects – you need to take a look at the LineRider phenomena and rethink that. LineRider (beta!) is flash game, or to follow its inventor more accurately, a flash toy where you draw the two dimensional course for a cute bobsledder. Complete with an amusing implementation gravity and inertia it's a fun way to waste a few minutes online. Unless, of course, you're insane. You're welcome to go to...