add front-end streams blog entry

![weeeee](http://24.media.tumblr.com/1877bcca2cf5df5c129152d2dbbdfbb4/tumblr_mh7gxafAjc1qdlh1io1_400.gif)
Would look to wrap this up with something more forcefully conclusive. Possibly: building off the example above, a description of a system that is comprised of many widgets, each with their own states, templates, et al talking to larger, master states. How this allows us to build componentized systems that are more isolated and still easier to plug together.