Site Map vs. Site Menu

The discerning reader will see that there is both a site map and a sitemenu link at the top. Their functionalities overlap. But neither one of them seems ideal:

* Sitemenu expands categories and shows some of the sub articles, but doesn't give RSS feeds and doesn't list blogs, books, etc.
* Site map has RSS feeds, but doesn't expand categories.
* Neither one of them include static pages in the map, which is unfortunate because I would like to link to things like the pages in the "Resources" section.

One of these maps should go, and maybe we should keep a different one. Which should go? Which should we keep?