Good bye iPod mini, hheelllloo nano. The new flash based iPod mini is a mere 62% of the size of the old mini and it is SLIM. That and it only weighs 1.5 oz THIS is an iPod for exercising… without the need for industrial elastic to hold it in place. Sizes actually decreased to 2Gig & 4Gig. Now that most people realize that you don't actually listen to music if you MP3 collection is 27Gig… you just spend all day online stealing it.