1. Over in the sidebar I have a link to this blog's Atom feed. Is this sufficient for people using some kind of aggregator thingie to access posts here, or do I need to find a way to get an RSS feed going as well? (And as a follow-up, are there any good freebie RSS-feed services operating right now? I used to use one, but the one I used stopped working.)
2. How can I implement one of those "Recent posts" things that some blogs use in their sidebars? I'd like to put one of those not on the main page, but in the sidebar of individual posts, so people arriving here via links to specific posts from other blogs can see what's going on elsewhere.