Update your knowledge base Who said that twitter is simply meant to quarrel with and mock those who have huge bands of followers on the site? If you know the names of news sites and news magazines or media products catering to specific interests, it is easy to simply follow their pages and keep a track of their output which they tweet regularly. In fact, if you are alert and make a short and intelligent list of choices, your decisions to follow the tweets on these pages can help you to save a lot of money.