Today only, ShopRunner offers a 1-Year ShopRunner Membership for $1. That's tied with our expired mention from four days ago as one of the best deals we've seen for this shipping service, although we saw it for free last month (since expired). It includes unlimited free 2-day shipping, free shipping on returns, and more. Vendors that use this service include Toys"R"Us, newegg, Lord & Taylor, Calvin Klein, RadioShack, drugstore.com, and more.

Note: Be sure to cancel before your 1-year subscription is up or you may be billed for another year at full price, currently $79.