Big Angry Dog software

Celesteroids (Asteroids Style) 1.4     
A free game inspired by the 1979 Atari Classic--Asteroids! Includes source code.

DreamCalc Graphing Calculator 4.2.0     
DreamCalc Scientific Graphing Calculator (Graphing Edition)

DreamCalc Financial Calculator (Pro) 4.1.0     
DreamCalc Financial Scientific Calculator with Graphing (Professional Edition)