....DIGITAL.... TRANSITION

1. Why?
2. What is it?
3. How will digital TV look and sound?
4. Are there other differences?
5. What can it do for education? 
6. Where is KTXT-TV in the process?
         PHASE 1 completed!
         PHASE 2
         PHASE 3
7. Do I need to buy a new set to receive KTXT-TV's broadcast?
8. Where can I find additional information?