Catch-up TV and Chromecast

[pdeseymour]

I have been looking at the Google Chrome beta with a view to using the tab-cast feature to send "live" TV from my Android tablet (Xperia Z). Has anyone achieved this? I see that BBC iplayer is already equipped for Chromecast but if I try to use the browser for the ITV player, it tries to force me to download the app. If I use the App, I can't use tab-casting!

Any work-arounds discovered?

Cheers