it this would happen it would mean the end of the world... because this would mean that the equator will now shift to the polar caps and in turn will melt it and will drown all the people... hmmmmmmm sounds like a movie.... the day after tomorrow? hehehehehehe...... sci-fi aside it would be advantageous on the fashionista's side since they will now be able to wear long coats and boots etc.... disadvantage is if we are not used to the kind of weather then we will suffer a lot...