I'm finally at the point now where I can release a preview of the beta of the DreamStream app for Samsung SMART TVs in a limited manner.
If you're interested, you can find some information here
http://www.pembo.co.uk/dreamstreamblog/
Screenshots attached
Welcome
ds1.jpg
IP/Port
ds2.jpg
Starting Bouquet
ds3.jpg
Main Screen
ds4.jpg
Unfortunately right now, I can't make this publicly available until I organise a dedicated server to distribute this.
If anyone is interested in trying this and providing feedback, please let me know either via the website or via a message here. I'll then grant you a limited time access to synchronise this to your TV for testing.
Pembo