I was reminded of this group for some reason tonight and they did some amazing stuff. Here's a video that appears to be from the Montreux Jazz Festival 2006. The guy (David Clayton-Thomas) still has great pipes (vocal ability) 38 years after he did the original. Can't say that's true for most musicians who sing into their latter years. I also just love the wisdom in his face and depth of his years. If you're familiar with the group and liked them, I hope this provides some happy nostalgia. If you're unfamiliar with the group - hope you learn something from the quality of their music.
And if you're just trying to get through a craving tonight, I hope it provides a half-hour diversion. God knows the journey of quitting is about blood, sweat and tears!