According to Google Reader, I'm currently following well over a hundred blogs. I read them all. Not everyone posts something new every day, so I'm not reading a hundred blogs a day, but still.
I'm thinking about breaking them down into two categories. The ones I follow on Google Reader. I follow and read, but for one reason or another I don't comment. The ones listed on my blog, which I read and make the odd comment or two.
We'll see how it works. I'll probably go back to listing all 120 blogs in that column on the right in a couple of weeks.