If he were alive now, young and strong, what would Gandhi do? Would he seek public office in his home country? Would be be an activist again and organize a mass movement? If so, what would such a movement want and who would it be directed against? Would he try to save the world by inventing some new technology (nanotech, bio-engineering, whatever). Perhaps most importantly: if he found that he already had the support of thousands of admirers through a new human connection structure called the "internet" - how would he organize those supporters and to what ends?