Ice Woes
If I am not online tomorrow my power is probably out. We had an inch of ice I lost three trees in my yard Unfortunately a thousand pound limb landed on a passing car – thankfully no injuries. CA earthquake and FL hurricanes are looking better than before. http://picasaweb.google.com/carey.kennison


Comments
Ok, I guess I opened this door so I had to go and construct why this was funny.
What is Su Duko?
I've heard of it, but not being much of a game player, or a math type for that matter, I never looked it up or played.
Using WikiPedia
From a quick WikiPedia search I found that it's kind of like a crossword puzzle (maybe) but with numbers. (visit linkfor details and visuals)
The objective is to fill a 9×9 grid so that each column, each row, and each of the nine 3×3 boxes (also called blocks or regions) contains the digits from 1 to 9, only one time each (that is, exclusively). The puzzle setter provides a partially completed grid.
The Joke
I guess the joke is that with only two digits (0,1) the game would be pretty easy. Kind of like "playing tennis with the net down". Or was that what Robert Frost had to say about writing free verse [1].
[1] Newsweek, January 30, 1956, p. 56
I tried to use Suduko puzzles in the classroom, but I don't usually do them. I like the crossword puzzle much better.