date: 01/23/2007
task: Refactor source code. Reposition addBitmap, header files
status: pending, done


date: 02/06/2007
task: add more enemies
status: pending, done


date: 02/07/2007
task: add exploding or dying sound
status: pending, done


date: 02/23/2007
task: create enemy movement/behavior patterns
status: pending, done


date: 03/03/2007
task: improve graphics
status: pending


date: 03/03/2007
task: create more levels
status: pending


date: 03/03/2007
task: create more weapons
status: pending


date: 03/03/2007
task: change background draw method to page flipping instead of double buffering
status: pending