Well, I joined the Kraft First Taste (link here). I got my first sample of Jell-O singles! I got 2 of the chocolate samples and we love them. I have yet to see what the prices are at the stores, but plan to check them out. They make the perfect amount for 2 adult servings. I would recommend them if the price is reasonable!
I would sign up if you are interested in getting free samples to try out! I would also recommend that you give them your honest feedback.