Radio Shack

Starting tomorrow, struggling retailer Radio Shack is preparing to discount the AT&T models of the iPhone 4 and 4S. 

Each will see a $29 discount, bringing the small capacity iPhone 4s to just $69.99 with contract. 

Radio Shack says they still have many iPhone 4 in stock, and obviously a large supply of the new 4S. 

The 4S will sell for $169.99 at 16GB and $369.99 at 64GB, as expected. 

Each phone requires a 2-year contract commitment with AT&T but the phones are cheaper than many high-end Android rivals.