I don’t want to host comments on this site, but maybe you have something to say about something here. As per this article by Matt Gemmell on the topic, let me offer the suggestions below.
Dave Winer has also written about how comments are sometimes (ab)used when somebody should really be posting on their own blog instead.
So, if you’d like to comment, try one of these:
Write a response on your own blog. Send me an email pointing to it.
Reply on Twitter
If you must, send me your comment via email. It’s likely that nobody will ever read it aside from me, though. I might not even read it.