There are two free to air versions of ITV1-HD London (1440 x 1080) and Granada (1920 x 1080). There are two other ITV1-HD regions only avaialable on a sky box due to encryption. Both the free to air versions are available on the freesat epg depending on postcode. Both together with STV-HD can be viewed/recorded in non-freesat mode. Single cable users can actually record either as the firmware will substitute the other if one is not recordable (one is horizontal polarisation and the other is vertical)I wasn't aware that regional ITV programmes were broadcast in HD.
Anybody out there in the Granada area with a FreesatHD box?