I am currently in the process of redesigning my portfolio page. I had left it alone too long, and it had become outdated in terms of content and in the programming of the content management engine that my websites run off of. The first phase is to update the website engine, get the new portfolio layout working, and make sure existing data works with the new system. The second phase is to get new content added in to their respective categories.
Long story short, I'll get actual storyboards in here eventually. In the meantime, the Animatics and Sequential Art pages do have examples that you can look at.