How is Amazon Kindle Fire

Fire Kindle used 7 inch screen and a design similar to the BlackBerry PlayBook tablet.

Compact design.

The back is plain simple design with logo and Amazon Kindle.

Seasoned design - it looks like this "weakness" Kindle Fire makes it hard to compete with Samsung Galaxy Tab iPad 2 and 10.1.

Fire Kindle used web browser "Amazon Silk" with the ability to leverage the power of one half of the device and a server half the power of Amazon's EC2 cloud, improving web browsing performance without compromising too much battery life.

It have a single hard button.