Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
I would think you could just make a thread something like "Heads up! Grocery Deals found by Members" That posters could post deals they have found in their local circular (like the $.99 ground beef this week), or coupons for the week. Sometimes you just don't know where to look and I think it could be helpful if people were willing to participate.