I love this rebuttal, especially Anil's quote near the end. "Everybody that's ever left the company, we're still on really good terms with." I think Anil may have done a bit of adventuring with the facts when he said that... I'd bet that among the many people who have left 6A, at least one or two are on less than "really good terms" with them.
The whole thing has given me a good laugh, even though the ValleyWag story is probably at least partially off-base.