How to Use Twitter as a Twool I may get more value out of Twitter than anyone else on the planet because I use Twitter as a tool—specifically as a marketing tool—for my website Alltop and my book, Reality Check. If the concept of using Twitter in a commercial manner interests you, keep reading. If it doesn’t, then you can continue to send and receive tweets about how cats are rolling over and the line at Starbucks. How to Use Twitter as a Twool