Apple's iPhone has been a huge success with millions of individuals each year investing their money to own one. However, if you take a look back in time, you will notice that there is not much difference when it comes to the first edition of the phone to now the fourth edition.
Apple has done well advertising and marketing the product as the coolest product or smart phone to own. It has also done well by making things a lot simpler in style and look, thus attracting a greater market as many individuals can enjoy the slick and light weight appearance.
Although iPhone 5 will soon be released this year, you might want to think about whether it is worth your time and money.
Photo source The U.S. Army