Changing systems. by Zuzana Valkova

Almost everyone, after coming back home from work, or from school, turns the TV on. Wants to watch favourite program or just use it like coulisse. It is a part of your home, and you use it all the time. The scientists are still working on progress and are producing new and new models. It was LCD, then plazma TV and now they put all this together with HDTV system. Do we really need it? Do we need LCD and plazma TV and some high definition system? But when we think about it...yes, we might need it. All the TV stations are going to change their broadcasting to digital, some of them are already broadcasting like this. And to receive this signal we have to own some equipment, which can work with HDTV system. It means High Definition Television and it is special broadcasting signal with much better resolution than older systems. The picture is without any errors or in some cases it might be torn or none. You can receive this kind of signal through cable TV, anthena, satellite, even through videogame systems, graphic cards in your computer, or you are able to watch it on new kinds of media, like HD DVD and Blue-ray discs. In the close future we wont have any other alternative, only to adapt and buy all this new stuff and be like the rest of the world.

related story: http://news.yahoo.com/s/zd/20071122/tc_zd/220092;_ylt=Amf_tTY2sK7E9n82bH2w.jEjtBAF

by Zuzana Valkova for PocketNews (http://pocketnews.tv)

PocketNews is a new real-time news broadcaster delivering the latest and hottest news right to your pocket ! With global clients who want to be kept up to date, PocketNews is everyone's way of keeping in touch with the World.