Iphone 5s is this true or fake?

Is it true a new iphone will be comeing out on October 15 about one month is 16 days? They say that it will be more fast and come in colors like blue red yellow and more colors just like how the ipod 5 had a lot of colors. Is this true? Please tell me so I don't get too exited.

Here is an artical talking all about this. Nothing has been officially confirmed yet but who knows!