Sudoku Master 0.6

Sudoku Master 0.6 is a program to create and solve Sudokus.
To do:
- Add some algorithms
- Play random Sudokus
- Import ASCII Sudous
- Print Sudokus, and export them as a picture
- Enter digits by keyboard DONE What's New
Version 0.6.1:
- Live updating
- Shows possible digits
- New algorithms added
- Enter digits by keyboard
- Scroll through rows an columns by arrow keys
- Several Bugs fixed Requirements
PPC, Mac OS X 10.1 or later