The following is a Teleview recommendation for FTA Free To Air satellite Tv reception.
Tv channels are available with FTA = Free To Air Satellite Tv.
All of the American PBS channels are free to receive with a FTA small dish and FTA satellite receiver.
And many more Free Tv channels are available with FTA.
Here is a good place to start for information about FTA Free To Air Satellite Tv.
http://www.ftalist.com.
Saveandreplay is one place to buy FTA dish and receivers.
http://www.saveandreplay.com