Since I am affiliated with eBay I have had massive traffic for a keyword that there are 0 products for on ebay!! I need someone to start selling these things :) In fact, there are several niche items that need filled. The one that could make a lot of money right now is Kymaro Jeans. I hope someone can find these things because there is definitly a need!!
Hmm, maybe I will keep posting when I find these niches :)