Eric, Sorry to ask another question on this and dig out an old thread....
Would it be possible to have the random unique content working on each product page but pulling from specific folders depending on which category a product is in?
Lets say I a category ID 1 for dresses, could I use a random code to pull content from a folder called 1. If I had category ID 2 for jeans, i would want to pull random articles from folder 2 to display on products in category 2.
Does that make sense?