Everybody wishes the iPad 2 had a higher-resolution display like the iPhone 4, but Apple didn't even have to go there yet.
All Apple did was put the iPad on a treadmill. The tablet shed some weight and gained some speed to become the iPad 2, and it's incredible what a difference that makes. It feels like a brand-new product.
Most important of all is the iPad 2's thinness. The iPad 2 is 0.34 inches thick, about 33 percent thinner than its predecessor. Now, reaching your fingers across the screen to swipe and tap is far easier than it was on the chunkier iPad 1.
People who enjoy reading will love the thinner body: Cradling an iPad 2 in your hands for an hour doesn't feel that cumbersome. You'll also be surprised how often you'll be using the tablet with one hand. Even though it's only a few ounces lighter than the older iPad (1.3 pounds versus 1.5 pounds), the changes to the tablet's weight and ergonomics feel substantial.
Imagine how significant thinness and weight are for people who are considering tablets for use in a professional field that requires a lot of moving around, such as doctors who could use the iPad to replace a stack of X-rays, architects relying on an iPad as an interactive display for blueprints, or students using the iPad as an all-in-one textbook, note-taker and daily planner. The thinner and lighter a tablet gets, the more useful it becomes for various types of customers.
As a standalone device, the iPad 2's soft keys still aren't ideal for typing compared to a physical keyboard. However, this problem seems to be eroding over time, as the skinnier profile already makes it easier to hold the device with one hand while pecking away on keys with the other.




