After the hastle in December with BBC iplayer not loading at all for several days, I have been using it quite happily until I tried just now. The page loads & I can get as far as 'play' but then get the screen saying that the URL has a problem. Most annoying! I have tried it on my other TVA in the house & they're fine, so it looks like its a sony problem (again). Has anyone else had any problems?