The WalaCode generates a little list on the side of each page which includes a set of links to search engines, wikis, and databases. It also sifts through all of the pages on the wala which contain links to the current page, and lists them. A primitive version of the two-way linking that "true hypertext" (SeeAlso TedNelson) was supposed to have.

<[[Brennen]]> I'm also using SeeAlso as a marker for references to related material. There will be a lot of links to this page if I make a habit of it.

<[[Brennen]]> Somewhat later: Putting "SeeAlso" in lots of pages is of dubious utility, but for some reason I've persisted.