Standards change often and sometimes at a rate that seems to be faster than normal. The rate at which technology changes is often very unpredictable. It seems absurd to pretend that anyone can foresee the next great revolution in any such medium. By tracing the history of television, with advents like an HDTV antenna for example, one can easily see how impossible new productions are to predict.

Long ago most humans felt blessed to own a radio. The thrill of hearing the voices of strangers in the home was something very new and radical. Soon after this advent, the remarkable television was born, and the world has never been the same. The TV changed the way humans communicate, and how news is spread.

When the television came around it was easy for people to embrace it because its programming was free. All one had to do was to purchase a set that they could afford, and then they could get all the stations that were available for free, with no additional cost. An antenna would be attached and the best possible picture one could expect would blaze into their home, just like with the radio. People enjoyed seeing who was talking to them.

The quality of the free broadcast signal was as high as it could be at first, which is not saying much, when compared to today. Back then people were happy to get a small thirteen inch glimpse of some grainy black and white footage. They got very few channels, and would hope the signal was clear, but that was the most they could do and all they could ask for.

Time marched on and so did progress. Certain stations were founded that charged third parties who then charge consumers to receive their programming over a cable line. With this new format came increases in visual technology. But all the while, most governments have continued to mandate that channels with news and other information be broadcast for free.

The quality of picture for television has changed a lot over time. At first there were modifications from black and white into color. Next clearer signals and more colors were made available. Finally, very recently, HD television was invented, which gives the world an almost perfectly realistic image to view. And now, this is absolutely free for people who do not pay for cable.

And this is not some big secret or trick for people to learn. Governments are going out of their way to tell people about this switch. It is easy to do, all it requires is that one purchase the correct antenna, and then they have access to the highest quality of picture ever invented, so far, in the history of mankind and TV. All one must do is purchase this one item.

Most governments mandate that some news be delivered for free to citizens with a TV. The fact that these stations must now be transmitted via a clear and crisp digital signal is impressive and great for all humans. It is no wonder why so many people make use of an HDTV antenna to receive many brilliant channels in the best possible quality that has been invented to this date.