I stopped by Big Lots today to pickup some of the cheap enamel paint they have for a project. Well I wandered into the car care section and it was all over then. They had 3M performance finish for $3, Armor All super huge (6 sq. ft.) microfiber drying towels for $4, and Turtle Wax Ice liquid clay bar for $3. I bought some of everything. The Turtle Wax liquid clay bar is not a true clay bar, but it works great as a paint cleaner for when I need to remove a previous coat of wax or any other dressings I have on the car. The 3M performance finish is a really durable wax that I use during the winter/spring. I also bought some bike shine and pearl glo made by Kit. Never tried the stuff but for $2 it should work as a good wax booster. They also had Meguiar's Quick Detailer in the can for $3, but I didn't buy any of that.
By the way this was at the store on Wade Green next to LA Fitness.