As about me i think that unusual hobby is sudoku.sudoku is called japanese puzzle.lets look at news-stand and look through newspapers, magazines that are on sale.a lot of big and small editions are devoted to this puzzle and their number has been increasing. you can see,that everywhere people are solving sudoku-in bus,in metro,at work.i dont think that its bad,because such hobbies develop intellect. возможны ошибки