my solution to this is i have a 722 HD receiver from Dish Network that is hooked up to the internet and i think it also works with all ViP DVRs from Dish
all you have to do is go to
http://dish.sling.com/ even if you dont have a slingbox it still works just create a new account.
then log-in from Opera on your phone and thanks to ajax support u can now change channels from ur phone and access your recordings to play on tv
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Moe