Will iPhone 5 or 5S be free with contract when the 6 comes out?

Other things that may also happen:

1. Will the price lowered to $99
2. Will they just keep selling the 4S for free instead.

I plan on getting it on AT&T with 2 year contract.

Almost positive they will lower it to $99.

My guess is 5S will be $99 but who knows. What they will do with 4S is a good question because some like that smaller size.