Best Buy offers the PNY 128GB SDXC Class 10 Secure Digital Extended Capacity Card, model no. P-SDX128U2-GES3, for $79.99 with free shipping. (Amazon charges the same.) At $0.63/GB, that's $120 off and tied with our mention from two weeks ago as the lowest total price we could find by $70, although we saw a similar 128GB SDXC card for $51 less in March.