How To Choose An iPhone 4 Case & Not Go Crazy In The Process

If you are among the millions of people who have gotten one of the new iPhone 4's, you should really consider getting a case for it. While the iPhone 4 is fairly sturdy, it is a good idea to protect it as it is quite an expensive piece of technology. There are so many different cases to choose from, though, how do you know which one to get?

The first of the iPhone 4s shipped with defective antennas, so to solve the reception and dropped call problem; you will want to look for an iPhone 4 case that protects the antenna area. The basic bumper case that you can now get from Apple protects the phone from the reception problem, but there are many other cases from other manufacturers that have different features, protect the rest of the phone better and look nicer too.
The most important thing to look for in an iPhone 4 case, beyond the antenna protection, is protection for the screen and body of the phone. Since the iPhone 4 is so sleek, sexy and attractive, you don't want dents and scratches to mar its shiny look. The sensitive touch screen is particularly susceptible to scratches and cracks. A good case will protect the iPhone from being dropped and cracked as well as scratches. If you drop it and it cracks, you will need a new iPhone. A new case is much cheaper.
The buttons and ports need to be protected from debris and dust as well. Dirt, lint, dust, sand, and other stuff often get embedded in the accessory port. If the contacts in the port get dirty or gummed up with stuff, the charger and data cable will not work at all. The best iPhone 4 cases protect the whole device, including the buttons and ports while still allowing access to these buttons and ports without taking it out of the case.
Another feature you will want in a good iPhone 4 case is protection for the camera lens. The tiny lens can easily get scratched or get dirt in it. You will need a clear cover for the screen and lens that will still allow you to use the camera.
Another essential feature of an iPhone 4 case that you may or may not have considered is style and uniqueness. The iPhone itself is a very elegant and sexy accessory, but an iPhone is an iPhone. They all look about the same. An iPhone 4 case can be a beautiful fashion accessory that says something about you personally. There are so many different designs, colors, shapes, sizes and styles to choose from, you are bound to find one that expresses your own personality.
In essence, an iPhone 4 case is an essential for anyone with an iPhone 4. It will resolve the dropped calls problem, protect the screen, camera, ports and buttons, while making a fashion statement too. It really will protect your investment.

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New iPad V iPad 2 - Should You Upgrade Or Not?

The new iPad has fab features such as a new Retina Display, better iSight camera, 4G LTE, improved processor among others. But should you trade-in your Apple iPad 2 for the 3rd generation iPad?
New Retina Display
The new iPad has an improved Retina display that gives it four times more pixels than iPad 2. The text and images look pin sharp and it is hard to discern individual pixels at a normal viewing distance. The 2nd generation iPad has a screen resolution of 1024 x 768, whereas the new iPad has a screen resolution of 2048 x 1536.
The improvement in the display quality on the new iPad can be compared to the jump from the Apple iPhone 3GS to iPhone 4.
iSight Cameras
The 2nd generation iPad has a VGA quality front camera and a 720p video recording quality back camera. The cameras can't be used to produce satisfying still and video shots and are at best ideal for FaceTime video calls and probably Skype.
The New iPad has a more reliable camera that offers five-megapixel still and 1080p video. The optics on the back are noticeably bigger enabling the iSight camera to produce sharper overall images. The camera has a hybrid infrared filter that keeps out harmful infrared rays.
Connectivity
The 3rd generation iPad supports 4G LTE, 3G, and Wi-Fi, whereas the iPad 2 supports 3G and Wi-Fi cellular networks globally. Both tablets are equally fast over Wi-Fi and 3G giving you downlink speeds of up to 42 Mbps with DC-HSDPA and up to 21.1 Mbps with HSPA+.3.

The new iPad is designed with cellular antennas that access a larger frequency spectrum and enables you to share the high-speed data connection with up to five devices by acting as a personal hotspot. Both tablet computers support AirPlay mirroring and Bluetooth.
A5X Processor
The 3rd generation iPad has a quad-core GPU that is responsible for powering the new Retina display. However, both tablet computers have a dual-core CPU and perform equally well when using apps, surfing the Internet and streaming and downloading content.
Battery Life
Both tablet computers give you roughly 10 hours of battery life on a single battery charge with wireless enabled.
Operating System And Software
With either the new iPad or iPad 2, you can use the latest iOS5.1 and software. iCloud streaming for movies and iPhoto are now available on iPad and iLife and iWorks apps have been upgraded to take advantage of the new Retina display.

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The New iPad Review - Should You Purchase Apple's New Tablet?

The new iPad has a number of new features such as quad-core graphic processing, an improved Retina display, 5 megapixel iSight camera, 4G mobile broadband among others. But how does the new iPad compare to the iPad 2?
Processor
The new iPad and iPad 2 are a match on the speed front because they both have dual-core processors. However, the new iPad has a quad-core GPU that is responsible for the tablets clearer and smoother images.

Display
The new iPad has an improved Retina display that has a screen resolution of 2048-by-1536 at 264 pixels per inch, whereas the iPad 2 also features Retina display with a screen resolution of 1024-by-768. The 3rd generation iPad has four times more pixels and 44 percent greater color saturation than the 2nd generation iPad.
At a normal viewing distance, you can't discern the individual pixels on the latest iPad, whereas on the 2nd generation iPad you can discern the pixels although not clearly. The new iPad thus has razor-sharp text and smoother images than the iPad 2.
Cameras
The 3rd generation iPad has a 5-megapixel iSight camera that has build-in face detection, backside illumination sensor and autofocus. The camera records high-definition video in full 1080p with 30 frames per second recording quality.
The 2nd generation iPad on the other hand has low quality cameras that are at best ideal for FaceTime calls and possibly Skype. They cannot be relied upon to take quality still and video shot - they offer 720p video recording quality.
Battery Life
On a standard test with wireless on, a video playing on loop, and brightness set at 60 percent. The 3rd generation iPad lasted for 10 hours and 36 minutes, whereas the 2nd generation iPad lasted for 10 hours and 28 minutes.
This is a slightly more than the manufacturers battery life estimate of 10 hours. On normal use therefore, both touch tablets can give you an hour or so over the manufacturers battery life estimate of 10 hours.
Connectivity
The new iPad supports 4G LTE, 3G, and Wi-Fi networks worldwide and has antennas that access a larger frequency spectrum than those of the 2nd-generation iPad. You can use the tablet as a personal hotspot and connect up to five devices over Bluetooth, USB, or Wi-Fi.
The iPad 2 supports 3G and Wi-Fi cellular networks the world over, and Bluetooth for short-range wireless interconnection. Both touch tablet computers support AirPlay streaming on the new Apple TV.

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