Olympus PEN E-P3 review posted!
Although it looks very similar to its previous PEN-series flagships externally, the Olympus E-P3 includes several significant changes.
Key among these is a new brand-new autofocus system, branded 'Frequency Acceleration Sensor Technology', or FAST for short. Olympus showed supreme confidence in choosing the name, and it wasn't misplaced: the E-P3's AF performance actually...
