I'm trying to use the tutorial here to edit the search results page for a particular site (not a root site). According to the tutorial, there's supposed to be an "Edit Page" link under Site Actions when viewing the search results page. I don't have that. I've got Create Page & Create Site, but no Edit Page. The site is not locked, and I can make other changes to the site, such as creating pages and adding/editing list items.
I am one of the two farm admins - though I'm more of a developer than an admin - so I assume it's not a permissions issue. What am I missing?