One of the ways I burn in a new song is play it and publish it as a "work in progress".  With that, here's Toto's Africa, one of my favorite songs that I've tried to learn several times over the years but failed because of the difficulty to overlaying the complex lyrics over a nonstandard chord progression.  Now that I have basically figured things out, I have even more reverence for this beautiful composition.  Did change the lyrics, though, because there is something that a 100 men or more could do, for what it's worth, but I would drive thousands of miles.