and many places in the country can't get dave - because the multiplex used by the "unimportant" channels isn't available everywhere. the local transmitter to me, when they turn it on, will only carry 50% of multiplexes - 1, 2, and b (bbc1/2/3, 4/itv, and bbc4/radio in that order)
as Gunbuster says, freesat is free-to-air satellite without the dodgy facial hair and soiled clothes - it presents a respectable, packaged face on FTA services (which include but are not limited to the bbc and itv services, and as of a few days ago channel 4 too)