Right now, there is a rebate available for Free Olay Quench Body Lotion. You must purchase the Olay Quench by 1/29/10 and submit your rebate by 2/12/10. You can submit this for two rebates, but if you are doing 2 submissions, you must submit them together.
To make the deal even sweeter, pair it with the coupon from the last P&G Brand Saver that is Buy Any Olay Body Wash and get a Free Olay Body Lotion. I'm not sure on the price for these items, but you should be able to get the two for just about free after coupon and rebate. The coupon expires 12/31/09.