A technology to watch
Terristerial HD radio looks very interesting. The leading company in this space in the US is iBiquity and radios are just starting to reach retailers. The radios are still pricy, but the signals are free and electronics tend to fall in price rapidly once adopted (how much is an MP3 player these days?) I'd think about buying one myself, but the content will need to improve (let's see in Roanoke, we have gospel and news - this is a classic "two-sided" industry).
People love satellite radio because of the broad programming and sound quality, but this kind of technology could put a big dent in the financial picture at Sirius and XM.