ZAGG is a very popular iPad accessory maker. Recently, they teamed up with Logitech and have churned out a Keyboard case for the iPad. Logitech has agreed to allow Zagg to sell this keyboard case under its branding. This accessory is a Bluetooth keyboard that also does the duty of a case. The keyboard works with all the apps I tested and in some games as well.
Measuring 9.7 x 7.5 x 0.43 inches, it fits the iPad perfectly. The keys are small and follow standard Mac keyboard layout. Additionally, you get iOS specific keys as well.
As a case, it works great as long as you are not using any other case with it. Outside of the case is made from airplane grade aluminum which provides a sturdy feel to it and promises to protect it from anything. The Logitech iPad case weighs 12.2 oz and has cutouts for power button and connector for syncing / charging.
It comes with a 510mAh battery (non removable) which is good enough for a couple of days of use. The keyboard goes into sleep mode when not used for sometime. Pressing any key wakes the keyboard up. [official product page]
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