I was reading through the FFXI Wikipedia and it reminded me of a time a few years back when I saw the greatest FF based product ever. I was in a record/CD store called Karma that also sells various "tobacco" related smoking products. While browsing the selection with a couple friends for completely "tobacco" related smoking purposes we discovered a one-hitter/dugout made of wood with a female Tarutaru face emblazoned on the front. This was most likely in 07-08, well after the initial wave of popularity for the game. I almost bought it but didn't due to it being a female TaruTaru and all. I seriously doubt that it was a licensed product, but it still amused me greatly to see FFXI on such a product.
I was wondering if anyone else had some similar products they had discovered. I don't know if they could be as weird/awesome as that one, but I'd love to hear about more.