It seems nothing is slowing Samsung down after it surpassed Nokia in cellphone sales just a year ago. Samsung, who has been ahead of Apple in the smartphone marketshare, has lengthened it’s lead over the supposed smartphone giant. With the massive success of the Samsung Galaxy S III and the Galaxy Note 2, it’s no surprise that they have had massive success. But just how much success have they been having? And what companies are biting at their heels besides Apple?