Comment geekiness

Comment geekiness (Via Geeky Mom.) My new subscription to Geeky Mom turns out to be a good one. I had come across cocomment before, but this is the first I’ve heard of commentosphere, another tool for tracking and syndicating your comments you make on other sites across the web. When these tools are ironed out, I wonder if they could be used to allow teachers to subscribe to their students’ comments.