Every morning, I stumble down the stairs, jerk open the fridge, pour some orange juice, have a muesli bar and, most important of all, finish the morning's Sudoku. Sudoku is like a crossword with numbers. Like regular bowel movement but better, and just as addictive as *******, ***** and ****. Best of all, I just found this website that's got free, unlimited puzzles both easy-peasy and tough-ass with cows in the background and a timer for competitive freaks like yours truly. Goodbye, Sydney Morning Herald.