For the past six or seven years Global Mission Trends have been posted on this site. The 2009 edition has been extensively revised, and other updates are anticipated. It's designed to give an overview of four missions megatrends, with subtrends. Numerical estimates are projected to July 2009, using the missiometrics of David Barrett, Todd M. Johnson and Peter Crossing. You'll get a snapshot of the progress of Christian missions and the challenges we face. Go here to view it and here to download it.