Killer Sudoku, Difficulty 3

Puzzle 2214 Oct 8 October 2010
Puzzle 2219 Oct 9 October 2010
Puzzle 2224 Oct 10 October 2010
Puzzle 2229 Oct 11 October 2010
Puzzle 2234 Oct 12 October 2010
Puzzle 2239 Oct 13 October 2010
Puzzle 2244 Oct 14 October 2010
Puzzle 2249 Oct 15 October 2010
Puzzle 2253 Oct 16 October 2010
Puzzle 2258 Oct 17 October 2010
Daily Killer Sudoku