Mega-blogger Darren Rowse: New Grub Street?

Susannah Gardner interviews full-time (and six-figure?) Australian blogger Darren Rowse.
Those who want to go fulltime with blogging, take note: “I currently have a goal of posting 25 posts per day 7 days per week. Of course this is across 17 blogs, some of which I post multiple posts per day, others I would only post on a couple of times per week. I don’t always meet this goal (although some days when I’m on a roll I can do much more than that) but its what I aim for. I figure if I want to make a full time living from blogging then I need to put significant levels of effort into it. If I post for a full year at this rate I’ll have added 9125 pages which gives every opportunity for someone to find it using search engines.”
Can anyone say New Grub Street?
(Via Micropersuasion)