To my great surprise, there are _comments_ to stuff I’ve posted. I haven’t even bothered to check, since I’ve been talking to myself (luckily, I’m good at self-entertaining). Now I’ll have to remember to look. Dave Winer pointed out here that some means of finding out there are comments on your stories would be a good feature. Unfortunately, it looks like the comment thread on that posting ended up in the bit bucket. I think there was a more recent thread on this, but I haven’t found it yet…