Oh, I want one of these. I want, I want. Not so much to mar things. But to review blog posts. It would really be helpful, I think, to offer an insight to my thought processes as I read some posts (well, useful, that is, to those who think there is some use in my thought processes to begin with). I know they would be listened mostly only by the people who actually authored the post. But that's fine; very frequently, an audience of one is exactly the right size.