By Janet C. Smith Microfinance is the latest new tool Christians can use to share the old, old story. CMF International”s new BigDent.org website has made it simple, easy, and fun to do. Christian Missionary Fellowship, a 62-year-old mission agency in Indianapolis, Indiana, has worked in Nairobi, Kenya, for many years. Executive Director Doug Priest and his staff believe there are many Christians who are interested in providing a microfinance loan within a faith-based framework to aspiring entrepreneurs in an impoverished community. CMF now has the tools for small gifts to make a “big dent” in poverty. BigDent.org went live