By this Infographic, you will learn the Impact of Twitter on Brands. To make you easily understand, we used 5 top brands which are internationally well-known to the world: LG, Virgin America, Wispa, Cirque du Soleil. Twitter is an online social networking and microblogging service that enables its users to "Tweet" and read text-based messages. With only 140 characters, Twitter became the second powerful social media channel for online marketing. Now, it has over 500 Million active users; therefore, you can't take away from Twitter for your online marketing strategies. Let's take a look to know the true power of Twitter!