I knew that the merest mention of "Jo Rowlings" name would cause an Internet meltdown.
Some of Neil Gaiman's behaviour on twitter has left a lot to be desired, but he does create some magical things (see also Philip Pullman).
I was actually surprised he name checked her, even in a throw away comment like that. That's the daft place we find ourselves in. I wonder........
www.independent.co.uk/arts-entertainment/tv/news/the-sandman-harry-potter-jk-rowling-calliope-b2149785.html