What is Twitter?
Twitter is a service for friends, family, and co–workers to communicate and stay connected through the exchange of quick, frequent answers to one simple question: What are you doing?
Started as a side project in March of 2006, Twitter has grown into a real-time short messaging service that works over multiple networks and devices.
Read more: About Twitter
Click on the images below to follow NAA, the NAA Blog, the NAA Green Community, or upcoming NAA Events on Twitter.