Cortana's Notebook and Interests

I know she(it?) is currently in beta form but what interests and notebook features do you think Cortana could use? Me being a college age student would love NCAA teams to be added to the sports sections. Also, what if she had a feature where we could add specific sources or themes for our news? For example, I'm a runner, it'd be cool to be able to pull RunnersWorld into her journal like the news sections already implemented. Like I said I know she's in beta.