Selecting programs off the internet

Purchased WD TV Live Hub thinking I could select programing from the internet.  It appears that the only thing I can get off the intenet is what WD has programed into the Live Hub.  Once a keyboard is attached to the Live Hub, it would seem that a web address could be sent via the wireless addapter on the Live Hub to the router/computer and access what is available on the internet.  The computer firewall is not the problem.  Using Windows XP connected to router.

What would you display the web address on ?

You have it the wrong way round really, you need to send something from your Computer to the WDTVhub.

But for that you need something like this…

http://www.playon.tv/playon not tried it myself, but seen others mention it.