Fred Wilson's top referring domains for the past thirty days
avc.com
avc.com
I know that I read a lot faster than some of my old school friends. And not as fast as some old uni friends. But I'd guess the average HN reader was a fair bit faster reader than your average reader.
Though compared to the your average reader, I suspect Fred Wilson's are probably faster than average... so are HN visitors faster readers than average avc readers?
Original article: http://www.avc.com/a_vc/2011/01/rss-continued.html
HN readers are more likely to read a blog post then hit back (and maybe comment). The bounce rate and TOS aren't a valuable metric for this audience.
Unless your audience is the extremely narrow TechCrunch demographic, nobody should be making strategic business decisions based on TechCrunch referrer stats.
I suppose this is just a good, old-fashioned brawl in the tech world echo chamber.
They can constantly reping to estimate your time-on-site within the ping frequency.