You are right, and Gruber is wrong... in this case. Gruber usually does a good job of citing sources and for the rest of the article he makes some good points. Like I said before, one can agree or disagree. To reiterate though, his rushing to Siegler's defence is just silly. Gruber does himself and his readers a disservice by linking to Siegler's blog. Siegler sensationalizes the smallest of things -something Lyons brings up eloquently- and then is hypocritical enough to try and portray that he actually abhors the practice! The main reason I wanted to not drag Gruber into the discussion was:

a. Lyons' article makes no mention of him. b. Gruber and Siegler might write about Apple, but Gruber can actually write, and Siegler can't. Ankle biting chihuahua is just right.

Anyway, you make a good point, and I hope I clarified why I thought Gruber shouldn't be in this list.