Got my new toy today, sure like it. It was announced at airventure and I got to play with them at the Dynon booth. Billed as a "Pocket Panel portable EFIS", it sure does a lot in a small package. It gives you gps ground speed and track (direction, GPS altitude and vertical speed, turn rate, slip/skid ball, and the bright display is dimmable for night flight. A truly amazing piece of modern marvels, about the only thing missing is a readout of the name painted on the water tower you just flew over.