Ethereum - Introduction

i am not owned this article just sharing for people who want to know revolution of ethereum and comparision b/w bitcoin.

http://m.economictimes.com/markets/stocks/news/over-30000-surge-in-2-years-7-things-you-need-to-know-about-this-currency/7-things-you-need-to-know-about-ether/slideshow/59559994.cms