So this is DayFrame... It's a dock app with photostreams and more.
We have a lot more to work on but the basics are in place now. We just shared it for the first time with out test pilots tonight and a public alpha / preview will be available next week.
The official release will be out later in the fall. We haven't decided on pricing yet but expect it will be free with an upgrade package of more features.
More details soon!