Want to step back into the "way back" machine again, and go back to the 70's? Let's do it. I came across a great website the other day, I Love Classic Rock. And, this post went back to the classic one-hit wonders of the 70's. Wow, I had forgotten. So many hits by artists that were a huge part of our lives 40ish years ago, but they basically had only one hit. Let me take you back there.