Apple has announced a new iPad with 128 gigabytes of storage. Look back at the surprisingly long history of the tablet computer.
Samsung Galaxy Tab 2. Released November 2010. This tablet has a 7-inch TFT-LCD touchscreen, Wi-Fi capability, a 1.0 GHz ARM Cortex-A8 Samsung Exynos 3110 processor, a 3.2 MP rear-facing camera and a 1.3 MP front-facing camera for video calls.