I want to be able to gather custom data from the user and have it associated with a product when the product is added to the cart.
I also want to be able to display this custom data along with the associated product in the cart.
I'm not using Variations and would prefer to keep it that way.
I also don't want to use the Gravity Forms plugin.
So basically I need a way to store some meta data associated with a specific item in the cart and display it on the cart page.