: How have the Smartphones (iPhone, Blackberry, Droid) and personal devices like the iPad, Kindle, and now the new generation of notebooks and the MacBook Air changed the use of the Internet and the WWW?

The Smartphones such as:(iPhone, Blackberry, Droid) along with personal devices like the iPad, Kindle and now the new generation of notebooks and the MacBook Air have changed the use of the Internet and the WWW, by simply making it a lot easier and beneficial for people to use.
Mobile phone's offer more advanced computing ability and connectivity than a contemporary feature phone.Smartphones and feature phones may be thought of as hand held computers integrated with a mobile telephone.
Personal devices like the iPad, Kindle offer great benefits for those who you are an avid reader.
Having something like a Kindle makes sense because it's more portable than a single book. It doesn't weigh much and gives you something that you can always be reading, no matter where you are. You can carry hundreds of titles with you at the same time without taking up so much space or adding so much weight.
The battery life lasts for quite some time. You can charge it once and use it for more than a few days reading here and there without thinking about charging it each night. This is especially nice for vacations like car rides or long flights.You will have access to millions of books with tens of thousands of them as Kindle only books that aren't in print. This gives you plenty to read. It's more than any one person could get through.
Typically the ebook price is cheaper than the price of a physical book. If you buy multiple books a month, you can end up saving money in the long run despite the initial cost of the device.
As far as the ipad goes, many professionals are discovering that many of the qualities of the iPad that make it a great personal device can also be a tremendous benefit in the corporate environment. The primary benefits of the iPad include: portability and convenience, ease of use and intuitiveness, instant-on capability, long battery life and support of work/life balance.
The new generation of notebooks and the MacBook Air  promote their change by the New MacBook Air which is ultra-slim, with a modern iPad laptop with flash drive. It ignored bunch of Old technologies like Hard Drive,CD/DVD, Mouse Buttons and Flash. Although I did find some advantages and disadvantages offered towards the change in use of the Internet and the www. Here are my results: the advantages are that the 1-inch MacBook Air  is lighter and thinner than available 10-inch netbooks, Ultra-Slim and Lighter than previous MacBook Air.Both the 13-inch and 11-inch MacBook Air 0.11-inch at their thinnest point. The 11-inch MacBook Air weighs merely 1.06-kg, while the 13-inch MacBook Air weighs just 1.32-kg — lighter than the 1.36-kg of previous MacBook Air. Flash Storage. Apple ignores Hard drives to improve the battery performance and get Ultra-portability.We can choose between 64GB (on the 11-inch MacBook Air) to 256GB (13-inch MacBook Air) of flash storage on the new Macbooks. Price 13-inch Rs.80000. Its Rs.5000 than old one and 11-inch MacBook Air – 61000. New MacBook Air comes with two USB Ports. Old Airs had only one Port. High Resolution Displays:11-inch Macbook(1366×768 pixels)  and 13-inch Mac Book(1440×900 Pixels)
The disadvantages are: No Intel Core i3 processors.Because the newer Intel Core i processors are better performing than past Core 2 Duos, No SD Card slot on 11-inch MacBook Air, No Touch Screen, No USB 3.0. This information definitely gave me something to think about if I were to purchase one of these.