Like it or not, the streaming of movies and music is becoming an increasingly large portion of all internet traffic. This book gives the details.

Why shouldn't a person be able to pay a few dollars to stream a movie at home, when going to the theater or buying the DVD costs a lot more? At the theater, does the projectionist load a film canister on a 35mm projector and turn it on? Increasingly, the answer is no. The majority of theaters have gone to all-digital systems. The movie is downloaded from the distributor, along with an electronic code. That code can be good for just one showing, on one specific day. If the right code is not available, or if it does not work properly, then there is no showing.

Fewer and fewer movies are being shot on actual film, because fewer and fewer theaters have film projectors. Unless there is an art house cinema nearby, any watching of older, or less well known, films, on actual film, is pretty much impossible. When is the last time that an older or obscure film was available at the local multi-theater megaplex? If whoever has a film copy of that older, obscure film, does not think it is lucrative enough to put it on DVD, there is little that can be done about it. Soon, the only way to watch films of any kind, will be through on-line streaming. Depending on your point of view, this is either that natural progression of technology, or it's the end of the world.

What Netflix is doing to the movie business, Apple is doing to the music business, and Amazon is doing to book publishing. Amazon is now selling more Kindle copies of books than paper copies. Facebook is little more than a way to suck up people's personal information, and sell it to advertisers (Google Glass, plus new facial recognition technology, will make that much easier). Facebook has created over 80 million fake accounts. The hope is that the author, for instance, will see their account already set up, and decide to use it. For that reason, the author says that he will never post on Facebook.

This is a very interesting book. For some, it may be common knowledge, but I learned a lot from it. It's non-technical, and very easy to read. It's also very much worth checking out. ( )