One great band that I came to love during the Newport Folk Festival was a band called Horse Feathers. The person who introduced them called them a "headache remedy in musical form." Which sums them up pretty much perfectly. We all sat there, became entranced, and then all continue to be listening to them nonstop on our ipods.
Right after their set, we walked back towards the main stage, and my friend Steve spots the violinist hanging out by one of the violin vendors, so of course we took the opportunity to tell him how much we loved their show, and also got a picture with him.