Twitter - we all heard of it, many know it well and others have never been on it. As a business owner or somebody in charge of marketing, I hope you are not one of the latter ones. But, many are still intimidated about it or not sure if it is worth it to add to your marketing mix. Here some facts that might show it is not a question whether your business should be on Twitter or not: 302 million monthly active users 500 million Tweets are sent per day 80% of Twitter active use