Back in November, I made mention of a new book from the Mercatus Center on the Great Copyright Debate(s) — Copyright Unbalanced: From Incentive to Excess — in which I had contributed a chapter (on the SOPA debacle). I’m told that today – the second anniversary of the SOPA “Internet blackout” — the publishers are making the book available for free download here (scroll down to see the free download link). Nice! Come and get it!