http://www.crosswordpuzzlegames.com/
This web site offers 32,400 free crossword puzzles. You can also create your own puzzle or find help solving word games.
http://www.sudoku-puzzles.net/
Sudoku puzzles in different degrees of difficulty. To play online, print out or export as PDF-File.
http://www.live-sudoku.com
Play sudoku online for free with Live Sudoku. All puzzles contains hints and solutions. Create customized sudoku ebooks to print and send challenges to your friends.
