Thinking about Twitter? Not quite sure what Twitter is? Twitter is a free social networking message service where you can broadcast short messages and links. It also gives you the opportunity to message others and promote your ideas. It is helpful in promoting your web site because Google is now considering links in your Tweets as part of your web site’s popularity. So, are you thinking about getting a Twitter account for yourself of your business? Here is a step-by-step guide on how to set up your Twitter account.