It was a kind of shock that a first-class brainiac and debater didn't know what Fbreader was. It is as famous as, say, Maemo Mapper.

And I think the niche product comment came from discussions mainly from before Kindles existed, from people saying that no one wanted a book reader; it was just a niche product. These were people in favor of making the N900 a smaller tablet, as was done.