Printable Sudoku

Here are some great resources for free printable sudoku puzzles:

• http://www.puzzles.ca/sudoku.html
  Printable free easy, medium, and hard sudoku puzzles with solutions.
• http://www.printmysudoku.com/
  Sudoku puzzle generator that create easy, medium, hard, diabolical puzzles for free. Generates a printable PDF with solutions and pre-filled possible answers key.
• http://1sudoku.net/print/print-sudoku-free/
  Printable sudoku puzzle generator. Difficulty settings for Easy, Medium, Hard, Expert, Evil. Options to generate HTML or PDF, and with or without soloutions.