Discover This Week’s FREE Samples. Freeosk is offering FREE Maxwell House Iced Latte Foam at ShopRite and The Fresh Grocer locations from 10/29/2023 through 11/04/2023. If you want to get this freebie, click on the “Get FREE” button, find a location near you, and head out to the store. Download the Freeosk app for Android or iPhone so you can redeem the samples at the Freeosk location.