Pi President John Barnes sports a Pi golf shirt at the March General Meeting in Bethesda. (Photo by Lawrence I. Charters, taken with a Canon PowerShot S500 digital camera)Civilized Software's MLAB mathematical modeling package was the first major Mac application ever shown to the Pi that used a command line interface. (Photo by Lawrence I. Charters, taken with a Canon PowerShot S-500 digital camera.)Dr. Dan Kerner of Civilized Software covers some basic math on a flipchart as a prelude to his presentation on MLAB. This was perhaps the first Pi presentation on a flipchart in two decades or more. (Photo by Lawrence I. Charters, taken with a Canon PowerShot S-500 digital camera.)MLAB shows off its graphical curve fitting features at the March 2005 General Meeting. (Photo by Lawrence I. Charters, taken with a Canon PowerShot S-500 digital camera.)Midnight Mage's Roll Call Directory puts a nice graphical layout front end on Mac OS X's Address Book, permitting you to print mailing labels, address lists, or, in this case, a neighborhood or church or company directory. (Photo by Lawrence I. Charters, taken with a Canon PowerShot S-500 digital camera.)
