I just thought of a great addition to a sidebar: links in this post. Thus, a user would see a list of all off-site (or even on-site) links, and be able to follow one or all of these without having to go through all of the post. Probably going to be more useful on posts that are really long.
Easy to do in JavaScript, but could be done in Smarty too.
class="post-content"tagName="A".6 minutes after the fact.
Note to self: fix CSS forDone.#commentlist li li8 minutes after the fact.