Iphone 4, Such A Temptation. :)

What's new

• Front-facing video chat camera

• Improved regular back-camera (the lens is quite noticeably larger than the iPhone 3GS)

• Camera flash

• Micro-SIM instead of standard SIM (like the iPad)

• Improved display. It's unclear if it's the 960x640 display thrown around before—it certainly looks like it, with the "Connect to iTunes" screen displaying much higher resolution than on a 3GS.

• What looks to be a secondary mic for noise cancellation, at the top, next to the headphone jack

• Split buttons for volume

• Power, mute, and volume buttons are all metallic

What's changed

• The back is entirely flat, made of either glass (more likely) or ceramic or shiny plastic in order for the cell signal to poke through. Tapping on the back makes a more hollow and higher pitched sound compared to tapping on the glass on the front/screen, but that could just be the orientation of components inside making for a different sound

• An aluminum border going completely around the outside

• Slightly smaller screen than the 3GS (but seemingly higher resolution)

• Everything is more squared off

• 3 grams heavier

• 16% Larger battery

• Internals components are shrunken, miniaturized and reduced to make room for the larger battery

FaceTime
People have been dreaming about video calling for decades. iPhone 4 makes it a reality. With just a tap, you can wave hello to your kids, share a smile from across the globe, or watch your best friend laugh at your stories — iPhone 4 to iPhone 4 over Wi-Fi. And it works right out of the box. No other phone makes staying in touch this much fun.


HD Video Recording And Editing
Shoot your own movies in high definition. Capture impressive video even in low-light settings, thanks to the advanced backside illumination sensor and built-in LED light. Then edit and create your own mini-masterpiece right on iPhone 4 using the new iMovie app — with Apple-designed themes, titles, and transitions. It’s coming soon to the App Store for $4.99.


5-Megapixel Camera With LED Flash
Take beautiful, detailed photos with the new 5-megapixel camera with built-in LED flash. The advanced backside illumination sensor captures great pictures even in low light. And the new front-facing camera makes it easy to take self-portraits .


Multitasking
iPhone 4 introduces a whole new way of multitasking. Now you can run your favorite third-party apps — and switch between them instantly — without slowing down the performance of the foreground app or draining the battery unnecessarily.1 This smarter approach to multitasking is available only on iPhone.


Retina Display
The Retina display on iPhone 4 is the sharpest, most vibrant, highest-resolution phone screen ever, with four times the pixel count of previous iPhone models. In fact, the pixel density is so high that the human eye is unable to distinguish individual pixels. Which makes text amazingly crisp and images stunningly sharp.




Should sell my iphone to buy an iphone 4. :)