Well, I went looking for something on these folks after my father-in-law had a call from them and was surprised to find this in the top few threads on Google
Other than the marketing blurb from Mr PlayTV above, there isn't much definitive.
This thread on AVForums makes for some interesting reading though.
Oh, and according to companies house the company only came into existence on 14th June with the website only being registered on 13th June.