Slightly off topic for Media Center but definitely digital lifestyle is TV on mobile devices. There are a few ways of achieving it, using the data service and streaming TV via Orb or Webguide is one way or using something MediaFlo where the TV signal is broadcast over the air. According to Silicon Alley Insider Qualcomm won a slice of wireless spectrum in the U.K. This means they could offer mobile TV service via a special handset. The question is do you want it and would you pay for it? According to the post:

"One reason to be optimistic: U.K. mobile subscribers are more likely to already watch video on their phones than their U.S. counterparts. Almost 10% of U.K. subs watch TV on their phones, versus 6% in the U.S, according to research firm M:Metrics."

I am not sure I would want it, I prefer recorded TV on my Zune or UMPC. What about you? Do you want it and if your in the US what is your opinion?

Qualcomm's Mobile TV Service To UK? Why Not? - Silicon Alley Insider