"Text messages -- SMS -- Can you create powerful content in 140 characters or less?" mDhil's founder Nandu Madhava asked during his presentation at the mHI event in Washington D.C. "My answer: Yes. Look at Twitter. Basic texts are not only for creating information, but also for creating change. I launched our service in March 2009 and we now 150,000 paid users have accessed our content. Do you...
