Google’s boasting a significant increase in Goggles’ speed and accuracy when scanning life’s unfamiliars in its latest update – nothing to make too much noise about, I’d think. But it was Google’s cool little note that it could solve a sudoku puzzle at breakneck speed that kept my attention. I’m not a sudoku player at any capacity, and while I’m sure I wouldn’t want to suck the fun out of it using an Android phone if I were a player, I’d probably use this if a national championship were on the line. I didn’t even know there were national championships for sudoku, I’m embarrassed to admit. I’m sure phones will be banned at these competitions now.