I think a page full of links to posts by their titles can really increase your google juice.
Definitely saw that with my category indices (example). Kit includes the category indexer, though it's a little tough to use. I should probably add a configurator page for that; while I'm at it, I guess I should adapt it to make similar monthly archives. Maybe even weekly archives, if a good way to do that hits me.
Little secret for web viewers: some of the items that don't appear to have titles do.