&gt; My understanding of this phenomenon is that only people with extreme views comment.<p>I believe so too, we have much more <i>positive</i> feedback from new customers from the exposure this post has brought than we have negative.<p>In either case I&#x27;m glad for the opportunity for HN to discuss how to monetize FOSS, to see what people consider fair and unfair and to learn a little bit more about people&#x27;s standpoints.