Iphone-Iphone 5 review

Apple Iphone 5 Review
Some Wanted features in Iphone 5 from  Cnet Reviews
MICRO-HDMI Out
In March, Apple finally announced support for full 720p or 1080i HD video output for the iPhone 4, iPod Touch 4G, and iPad 2. However, you need Apple's $39 Digital AV to send that HD video (audio) to a TV or monitor, whereas many Android-powered smartphones offer a built-in Micro-HDMI port that only requires an inexpensive $5 cable to run video to your TV.
REMOVABLE BATTERRY

This well-known rendering of a future iPhone dreams of a model with a removable battery. Alas, it appears to run counter to Apple's current design principles. Chances of implementation: 0 percent

EXPANDABLE MEMORY
Not happening, but just thought we'd mention it. Chances of implementation is 0 percent
BIOMETRIC SECURITY
It's hardly a must-have upgrade, but it would be cool to swipe your finger--instead of enter a password--to unlock your phone. It could also be combined with NFC (near field communication technology) for making mobile payments. note: Allegedly, Apple has filed some patents related to this feature. Chances of implementation: 30 percent

NFC {Near Field Communication Technology}
Leading up to the release of what turned out to be the iPhone 4S, rumor had it that Apple may have been working on integrating near field communication technology (NFC) into the next iPhone. This is sort of a bar code replacement technology that would allow your iPhone--among other things--to act as a payment device (e-wallet) or even a car key. Since the feature isn't in the iPhone 4S, the odds increase that it'll make it into the iPhone 5. Chances of implementation: 40 percent
MORE MEMORY

People are happy that the iPhone 4S now comes in a 64GB version. But not everyone is satisfied. Now some folks want a 128GB version.

Chances of implementation: 10 percent
FLASH SUPPORT
It'll be a cold day in hell when Apple allows for Flash support on the iPhone. But that doesn't mean we can't continue asking for it. Chances of implementation: 0 percent
VIDEO CHAT{FACETIME} OVER CELLULAR NETWORK
It'll be a cold day in hell when Apple allows for Flash support on the iPhone. But that doesn't mean we can't continue asking for it. Chances of implementation: 0 percent
For more Features list go to the here