It'd be nice if we could see a list of all comments, in order they were written (newest up top), with a link to the comic that they were made on. As it stands, if someone writes a comment on a comic in the archive, and then they or someone else writes one on the latest comic, you might never know that you got a comment on an earlier comic.

If there were a page you could go to that showed you all the comments and what comic they belonged to, you could pretty easily see which ones you haven't read yet, and go read them