I know you can manually add pages that show up in the navigation, but I'm talking about manually adding content that will show up in the categories, just like the RSS pulls.
In this way, you could also create a category called "Blog" and make entries into it which would appear as a blog within the structure of the site (as opposed to having to try to skin a wordpress install to match your storestacker site).
Of course, the one thing would be that you would have to be able to display the blog entries chronologically even if you wanted to display the rest of the site a different way - say, by price or popularity. So possibly "blog" would have to be a different class of content. But, still, it would be so useful!
