iPhone is the first smart phone handset introduced by Apple Inc. and has taken the world by surprise. It is an integration of mobile phone, mini-pc and an iPod, all in a handheld internet enabled with touch screen Retina display. ‘Buy iPhone’ portrays all the facts and latest news & updates about the iPhone which helps consumer to make a informed decision regarding this smart phone put together from the reviews of the various users, Apple and independent analysts.

Basic definition of an iPhone is that “an iPhone is a multimedia device which has its internet enabled- supported functioning by GSM/3G/4G: produced and marketed by the Apple Incorporation.” An iPhone is a thin device; with dimensions of 9.3 mm thickness and with a look of a tablet. With a 3.5 inch Retina display of 640 * 940 pixels, the iPhone promises to take us on a ride never experienced before. The specialty about the iPhone is the fact that it does not use a hardware keyboard or a stylus. This is organized by a system that Apple renders as "Multitouch". for the purpose of navigation; a user simply has to tap a multiple times and drags: following the desired path- through a mobile version of Apple's OS-X operating system.

If we compare iPhone with other smart/android phones available today, there are a lot of features which put the Apple iPhone in the lead. What makes iPhone special is the fact that almost every part is custom-made by Apple to maximize the performance of the phone, be it the Retina display Touch Screen or the battery which is powerful enough to support all the apps and features made available on 3G/4G networks.

In India Apple iPhone is available in black or white which is available in four models, namely iPhone, iPhone 3G, iPhone 3GS and the iPhone 4. The iPhone comes fully loaded with a range of media management software and various communication software which include: iTunes, iPhoto and Apple's Safari Web browser. Google's search and mapping services are fully integrated- including the ability to initiate phone calls from within Google Maps.

Some of the new/upgraded features in the Apple iPhone 5 which we expect to see are:

• Storage Capacity: Apple offers 16 GB and 32GB iPhone in its latest models, so we hope to see the new Apple iPhone 5 with 64 GB of storage.
• Signal Strength: Unlike iPhone 4, iPhone 5 is not going to have problems with the signal, as the new iPhone 5 offers the strongest signal strength of available on any iPhone model, even better than the best of Smartphone available in the market.
• Face Recognition: The new iPhone 5 will have Face Recognition for biometric Security, providing security against theft and misuse.
• Thickness: The iPhone 5 will sport the thinnest and much better overall body design of the phone.
• Longer Battery Life: iPhone 5 will have up to 14 Hours of Talk Time On The 3G and 7 Hours on the 4G.
• Video Chat: Video Chat on a 4G network instead of a slow 3G one.
• A5 Dual core processor: For Outstanding Video Quality Apple may introduce the A5 Dual Core Processor with the iPhone 5.
• Screen: Shatter Resistant and Scratch Resistant Screen.
• Built In GPS: No need to download the GPS apps. Now iPhone 5 has its own GPS app readily available.
• iOS 5: With iPhone 5, Apple might introduce its new version of the OS-X which is the latest iOS 5.
• Surprise: As per the tradition of Apple might also surprise us with some cool new features in iPhone 5.