Piru on a.org was the type of guy who was incredibly technically talented, but had a propensity to throw around accusations of people being "intellectually dishonest" when they had the nerve to challenge him.
He was also the type of person who in one thread would state a smart phone had to have a qwerty keyboard for him, and then in another thread forget what he said and inform us all he has bought two Nokia N9 phones (Hint these don't have any buttons, never mind a qwerty keyboard).
So I am not surprised he has come on for criticism here. If only he stuck to what he was good at, or alternatively apologised occasionally.