Get $20 to spend on Overstock.com for $10 through Living Social. This matches the best discount we have seen. You can use your credit on the Overstock site for furniture, jewelry, clothing, housewares, linens and more. Note that this voucher cannot be combined with other discounts and shipping on your order from Overstock is not included ($2.95). There is a limit of one voucher per person. For more about exclusions, read the information under the "fine print" tab on the Living Social site.