Here's a small item (scroll down - the page has several different stories on it) from the Halifax Chronicle Herald about a man in Nova Scotia pleading guilty to child pornography charges for possession of materials that included shotacon anime. I'll post links to better coverage if I find them. It's not a pure banned-anime case, in that he apparently also had materials featuring real children; anime fans often cite "But I don't have any real child porn" as a Get Out Of Jail Free card and this case doesn't directly contradict that. But I don't think any reasonable argument can be made that the Canadian authorities will leave you alone just because you don't have any pictures of real children. I hear that Dwight Whorley's conviction in the USA has been upheld, too - though some appeals still remain - so being in the USA isn't Get Out Of Jail Free card either. The statutes and prosecutors' interpretations thereof in both places are pretty clearly intended to cover purely fictional material.
(21 February 2009)A great deal has already been said about Seven Seas and Kodomo no Jikan/Nymphet. People who want to know about that stuff already do. There is just one thing relating to that mess that I'd like to comment on here; it concerns a point in Jason DeAngelis's first public statement on the subject. He has since retracted some of the statement, but the principle illustrated is more general than just this one incident.
(31 May 2007)This is a frightening decision (PDF here, recommended if you can read it because the quotations aren't properly marked up in the HTML) from the Ontario Court of Appeal in April of 2005. I found out about it while reading contemporaneous Justice Committee evidence (and my comments on that evidence were delayed, because this is more important). You must read this case. I'll say it again, you must read this case, even the disgusting quotes. It's important.
(16 June 2005)