With the way that the internet has really taken off and has expanded beyond what most people ever expected, there have been some major shifts in a number of industries, as well as brand new industries that have cropped up seemingly overnight. At the same time, media has become widely “digitized” and consumers can access many types of digital products. Audio book store websites are evidence of these changes.

Nowadays, anyone who has an internet connection and a desktop computer, a laptop computer, or a WiFi enabled PDA, has easy and convenient access to a mind-boggling selection of MP3 audio book titles that are available from any number of audio book store websites. With the growth in popularity of audio book downloads and being able to listen to all kinds of books — from classics, to brand new releases, to obscure niche topics — as audio recordings, there is no doubt that this is going to be a strong and flourishing industry for the foreseeable future.

Most of the audio book store websites that can be found have an extremely wide selection of topics to choose from. You can download MP3 audio book titles from just about every category, from fiction, to biographies, to business, to self-improvement, to brand new audio book releases from bestselling authors.

One of the reasons why audio books on all kinds of topics have become so popular is that many people consider that time wasted is the same as opportunity wasted. When stuck in a car for an hour or two every day while commuting to and from work, there’s a great deal of time that can be put to better use and listening to audio books while commuting can turn the car into a university on wheels. People have been known to make amazing improvements in their lives just by taking advantage of all the learning that they can take advantage of through listening to audio books on the road.

Audio books are great to listen to during a commute, while traveling for business or pleasure, while exercising, or while pursuing hobbies. It is simple and easy to pick up a new audio book any time that you are in need of something new. With audio book downloads that the online audio websites offer, you will instantly have your book to play on your iPod. There is no more waiting for the mailman to deliver the audio book on CD and no longer any need to pay for shipping and handling.

These days there has been such an escalation in the number of audio book store sites online that this particular niche industry has gotten to be extremely competitive. The good news is that when websites are competing with each other, the consumers are the winners. Competition helps to keep prices from going up and helps to motivate the retailers to carry better selections and often these audio book stores will offer a free audio book with every purchase, or discounts on multiple purchases. With all of this going on, it is making it easier than ever for consumers to always have a new audio book to listen to and relax with.

For some people, there is just nothing better than having the time to delve into a well-written masterpiece, many of which have been responsible for enlightening and educating people for centuries. In more recent years, people have also enjoyed being able to listen to recordings of books for those occasions when they simply do not have the time to sit down and read. Most recently, people are enjoying ready access to a vast collection of audio books online.

One of the best things about audio books in general is that they give people the chance to avail themselves of the knowledge that is contained within the covers of a treasured tome without having to crack open the cover. In today’s fast-paced world, people often don’t have the luxury of being able to carve out enough time to read a lengthy novel, no matter how great a masterpiece it might be. But the same busy person can download audio books, load them onto their audio book player, such as an iPod, and listen to the MP3 audio book while they are engaged in other activities.

There are many activities that people can engage in that lend themselves very nicely to being able to take advantage of the audio books online. One of the best ways that people make use of an MP3 audio book that they have downloaded is during the time when they are in their cars, either running errands, commuting, or when stuck in a grid lock of traffic.

Driving, commuting on a bus or train, or even commuting on foot or bike, gives people a block of time on a regular basis that is perfect for listening to audio book downloads. At the same time, these same activities do not lend themselves to reading because it is difficult to hold a book and read. But, with audio books that are available on the internet, which are so plentiful and widely available, the commuter can download a new audio book as soon as they finish one and have an unending supply of wonderful material to listen to and enjoy.

There is a vast array of audio books these days and there seems to be more and more websites cropping up with each passing month, which continues to expand the selection that people have. No matter if you want to learn a new language, brush up on negation skills, learn history, or just want to be entertained by a best selling book that has been made available in audio format, the choice is wide open and you can find audio books on virtually any topic.

There is a huge selection of audio books online that are made available through audio book rental websites, audio book club memberships, and audio book retailers. Many people are not aware that there are also numerous free audio books from any number of websites. There are public library websites and public domain websites that have vast collections of audio book downloads of which the public has access to at no charge.

Books open up completely new worlds of wonder and entertainment to readers and provide fuel to the imagination and information to educate and expand a person’s understanding and appreciation on a myriad of topics. In this busy world, not everyone has the luxury of being able to sit down and delve into a book on a regular basis, but there are many such people who can find a few minutes each day to enjoy an MP3 audio book download.

There have been audio books, which used to be referred to as “books on tape,” for a number of years. It has been reported that the first recording of a book was done all the way back in the 1930s when audio recording equipment could still be considered to be in its infancy. Today, the most convenient, the most widely available, and the most cost effective option for enjoying the modern version of a book on tape is with an MP3 audio book.

With the MP3 players having gotten so popular with people of all ages, and having become less expensive as well, the selection of MP3 audio book download volumes has also expanded significantly. The reality is that in this digital age it can be easier to get an MP3 of a book that has been recorded than to put your hands on the same book on CD, which can no longer be considered the most popular format for audio books.

The process and the cost of delivering the product to the customer are greatly facilitated by being able to offer MP3 versions of their titles. With audio books on CD, or on the “old fashioned” cassette tape, the publisher has to pay up front for the production costs of putting the recording of the books onto those physical mediums. Not only is that an out of pocket expense, but there is no assurance that once the tape or CD audiobook inventory is made that it will be in demand by the public.

But if a publisher can offer their works in the form of an MP3 audio book, then they have the opportunity to test the market and get a read on how popular a particular audio book on CD might be before they ever have to invest a dollar to produce hard copies of their audio book offerings. If a particular title doesn’t sell as well as hoped, then they have gotten valuable market data with very low overhead and if it does sell well enough to justify going into production to burn the audio book CDs, then they will have an idea of how many to produce as a first run.

Another advantage to the publisher is that they do not have to worry about needing warehouse space to store the inventory of CD audio book titles, nor do they have to deal with distribution to retailers, or shipping to customers. Publishers of MP3 audio book download recordings can also sell direct to the customer from their website and cut out the expense of the “middle man” as well.

While these are all significant benefits to publishers of MP3 audio book download titles, the consumers gain a great deal as well. In most cases the MP3 version of an audio book will be less expensive, and some publishers have even provided free audio book versions to customers who purchase the printed book. At the same time, because it is easier and cheaper for the publishers to produce, MP3 audio book technology means that there are even more titles to choose from as well.

There are numerous people who express surprise when they learn that audio books have been available ever since the 1930s, even though they were not widely available until many years later. Now, some eighty years since that time, more and more people are listening to what used to be called “books on tape.” However, in this digital age, audio books are not often found on tape. MP3s are more popular. Even more popular are free MP3 audio book downloads that allow people to put the recording on their computer or iPod, without spending a nickel.

Even though audio books had been available for a number of years, they really gained in popularity in the late 1970s when the Sony Walkman became so popular. This small cassette tape player made it possible for people to easily take recorded material with them in a convenient way that had never before been popular. Then, about a decade later, the compact disc was introduced and suddenly the newest and best music and audio books on CD became more popular. While you can still buy an audio book on CD today, most people prefer to get their audio books in MP3 format.

There is no doubt that a little searching will produce a wide array of free MP3 audio book downloads from a number of websites. However, it is pretty unlikely that if you are looking for a brand new audio book release of a recent bestselling book that you’ll find it as a free download. Those new and popular titles will be available for sale though, and many via a download after purchase.

In some instances, an author, or their publisher, will offer a free MP3 audio book version of the work to customers who purchase the printed hardcover book. This can be a valuable incentive to the customer and also an effective advertising and marketing strategy that is particularly helpful when a brand new author is trying to gain a name and reputation.

Many times, an independent author who does not have their own publisher will build a website to promote a new book that they have written and will offer the free MP3 audio book as a bonus when the customer buys their printed book or their e-book. This can also be a good way to drive up sales or to launch a new website because people are always attracted to the potential to get something for free and most people consider an audio book download to have a lot of value, especially if it is on a topic about which they are interested.

There are a number of websites these days that have vast libraries of MP3 audio book downloads that cover just about any topic that have ever been written about. Some of these sites are membership websites and when you register as a free member or purchase a paid membership to their site, many will provide their new members with free MP3 audio book selections as a part of their membership.

You can also find many free MP3 audio book downloads by searching the websites of the various large public libraries. Also, there are some specialized websites that have undertaken projects of collecting a vast number of works that are now in the public domain and they have made e-books and audio books available for people to download either for free or by making a small donation to help with the costs of running the website.