Spotify's upcoming Web profiles and Follow tab

We've known the Follow tab and Discover tab would debut sometime early next year, but I'm eager to share what I've seen so far in the beta.

Perhaps most interestingly, I also stumbled upon a feature which was not been announced (nor was I told about it): Web Profiles.

They're bare bones right now, but suggest something major. Example: http://open.spotify.com/user/harrisonweber http://open.spotify.com/user/esquiremag