Google Nexus is out in the market and I know that this is going to kill many other tablets including Kindle Fire. No doubt Kindle is very decent product. But Amazon took a leap by adding Android to KindFire. I had not got chances to use Nexus yet so it might be complicated for me to understand the exact difference between them. Can anyone provide me a better comparison? I like Kindle Fire to some extent. The reason is optimized Android operations system configured for reading purpose. But as I am looking in the markets, it seems like Nexus 7 is rocking the market. Please help me decide which is better among the both so that i can order one for me.