I've made some stylesheet and template changes in order to make user-inputted type bigger. In addition I added some links to recent related stories to fill up what seemed like a large empty spaces in the comment pages.
If you encounter any ugliness or surprises due to either change (or anything else), please let me know via a comment here.
I've also thrown in an experimental style-switcher. Of the styles I've swiped from the public domain, so far the only alternative style I've been able to make work (in the sense of 3 columns looking ok) is quite lurid, and extends just a bit too wide for reasons that escape me. If you want to try it, you can find the switcher part way down the right hand column. Be prepared to reload the page if it all goes wrong…