If you've been holding out for reduced pricing on Apple's latest smartphones, you're in luck. Walmart is planning to make both models a bit more affordable beginning tomorrow, according to a spokesperson. The 16GB iPhone 5c will be available in stores for $29 with a two-year contract (down from $49), while the 16GB iPhone 5s is expected to retail for $99, a 50-dollar savings. The retailer ran a similar promotion earlier this year, but this week's move is permanent and should take effect beginning at 9 tomorrow morning (local time), available only in stores. We don't have specifics for the 32GB versions, but pricing will be reduced for both of those models as well.