> I bet whoever wrote it painfully had to swallow his words...
^^^
her words, that is [it's by Kalpana Mohan]
http://www.kalpanamohan.org/and she doesn't seem to be particularly ashamed of her words: the article is listed in her list of writing samples: http://www.kalpanamohan.org/writing_samples.shtml
It's very clear that the founders had to be talked into advertising only after the search appliance failed. (I'm almost positive only RedHat actually purchased one of the damn things, which makes sense since PageRank/BackRub isn't going to help you find Word documents in an intranet.)
The critique the author was leveling was that they were resisting /banner/ ads, and therefore putting their scruples ahead of good sense. Definitely seems silly in hindsight.
> Why should she have to eat her words?
I didn't say that, the parent of my first comment did:-)She was just questioning their refusal to run certain ads. Adwords had been implemented, but Google was making more money off of customizing intrasite search tools for large corporations.
Sure, you can blame her for not seeing adwords as being disruptive and predicting a potential for huge profits. But it is so much easier to discern a disruptive technology as being successful once it starts making large amounts of money.