(Here are the rankings.)
So, then, how did this happen? Instapundit would unquestionably be #1, but Glenn had to take his public Site Meter down because it was interfering with ads. If you look at my Site Meter, Instapundit boosts my traffic. The other thing is that the first chart ranks by the number of page views, but if you scroll down, there is a second ranking by the number of visitors. On that second chart, I'm second (to The Volokh Conspiracy ). That has something to do with clicking into the comments threads. Not that the comments at Volokh aren't good, but there's a bit more action in the comments here, so a special thanks to the commenters here — along with all the readers who don't comment. You make blogging great fun for me.