I was interested to read that BBC iPlayer now offered the option to access catch-up on ITV channels, channel 4 and 5 etc and, sure enough, using my computer, the facility was clearly there. But I normally access the iPlayer via my Sony BDP 370 BluRay player and I can't seem to do the same by this route, even though I, last night, downloaded the newest software update. Can anyone help? Many thanks.