HDTV : To buy or not to buy?

To TV or not to TV, that's the question.

Movies? PC. And if not PC, then a beamer seems more coolness. (and certainly cheaper than such a huge HDTV/plasma beast )

Ordinary TV/news/soap/quiz, do we need HDTV for that?

I think the culture of watching/having a "classic" TV will change in the next coming years.