I received an e-mail from Tom Gibbs, author of a new review at positive-feedback.com. In the e-mail, he said:
"JRiver Media Center is without a doubt the gold standard for PC-based music players, and I look forward to taking a deeper look into its already impressive capabilities."
A link to the review is here:
http://wiki.jriver.com/index.php/ReviewsThanks, Tom.