NOTE ! SOME TV will remain analog!
If you get your TV signal over an antenna then your old TV will stop
working next February as nearly every station switches to digitial.
You don't neet a new TV, you need a TV converter box (about the size of a VCR).
They cost about $50 but the government will give you a $40 rebate if
you apply at https://www.dtv2009.gov/
What no one on TV is mentioning is that some stations won't convert to digital.
See a list of low power stations for your state at:
For more detail see: https://www.dtv2009.gov/lowpower/
Apply early, there are a limited number of coupons available, maximim
2 to household.
If you have cable or satellite TV YOU DON'T NEED A CONVERTER BOX AND,
IN FACT, CAN'T USE ONE UNLESS YOU ALSO GET LOCAL OVER THE AIR SIGNALS.