JTwitter is a small library providing easy access to the Twitter API. Set and get your status, manage your network of friends, message friends, etc. JTwitter works on your phone as a Java application. It lets you enter your twitter updates using your phone without the need to send SMSs. It also allows you to view your timeline, friends timelines, public and featured timelines. JTwitter only refreshes when you want it to, and you can leave in on all the time.