Not a rock star, I guess, but Ron Glass died on November 25th. I didn't hear until today.

I enjoyed his work in Barney Miller back in the 70's, but for me he will always be Shepherd Book.

Here's a nice story about who he was when he wasn't acting: [url=http://www.hollywoodreporter.com/heat-vision/ron-glass-firefly-star-helped-hundreds-kids-go-college-950729][/url]