IPhone 4

Phones go back over a hundred years, originally made by Alexander Graham Bell (By which Bell phone services are named). Phone used to be large, clunky and unefficient to use. Then they became smaller, with a single headset, then it became more efficient and became wireless within a certain area, and then cellphones were introduced, originally flip phones the cell phone was extremely popular and worked well. But as technology increased so did the cellphone, it began to have full keyboards, and slides instead of flips, and then the touch came out as a ipod. then it was quickly formed into the iphone, which introduced the beginning of the IPhone4
The IPhone 4 is the new generation of phones, after years wanting video calling, people have finally got what they wanted, the new IPhone will give you the chance to wave to your kids, see your kids smile from across the globe, or give them that bed time story that they so badly want.

The new retina display is the sharpest, most vibrant, and highest-resolution screen out there. Having four times the usual number of pixels, gives this phone such a high pixel density that the human eye is unable to identify individual pixels. This makes text, pictures and videos as clean and crisp as you can get them. The five megapixel camera is just another one of the amazing feature so phone. With it’s built in LED flash you can take better pictures then any other phone out there. Although these are only some of its many amazing features, there’s still iBooks, iMovie, the App store, Voice Memos, Stocks and more.
The engineers of this IPhone didn’t start with scratch, but three years of experience, giving them an advantage, this IPhone 4 is situated between two glossy panels of aluminosilicate glass, the same glass used for windshields for helicopters and fast speed trains. Plus the phone is only 9.3 millimetres thick! Making the IPhone 4 the worlds thinnest smart phone.
the IPhone 4 will inevitably probably be the most popular phone until a new IPhone is made then that will take the place and so on, and as long the phones are being made and don't get ousted by a new type of technologies then they will still have a place in technology. But there life will probably be short lived considering the blue tooth headset and other improvements to communications that have been made already.