John Gruber:

Well, at least we can say HP was smart enough not to spend $1 billion on this. But they were dumb enough to bring into their company Chaudhri, who was described to me, by someone who worked with him at Apple (and a person whom I’ve never heard badmouth a single other former colleague), as “an utter fraud”. But a fraud whose personal website is an inadvertent testimony to the lunacy of the U.S. patent system — that it serves ego inflation, not innovation.