I would advocate setting up a simple blog via Wordpress.com: free, customizable, easy. It doesn't have to look like a blog unless you want it to. Blogs are basically simple content management systems, and I've had really good experiences with Wordpress. You could upload articles as individual pages, and then create a main page (technically a blog post) that links to each of those individual pages. And/or you could just link to content which is hosted elsewhere (no need to upload pdfs of print articles, or what-have-you), if that's easier. That would be my suggestion.