Pretty much all the time. and I only download the freebies that are allowed commercial use. Purchased items tend to be used more depending on what I'm doing Now it also depends on your definition of commercial use. If you are meaning items that appear in images that make money? Or using items for or as a standin gfor somthingelse. I recall seeing a site that they recreated in poser shootings and traffic accidents. I have also seen poer turn up on the dicovery, and history chanle. But in those cases they use pretty much just the standard stuff that goes with poser. There is a site i know of that there is a pay gallery That being you need a subscription to view them. Tend to make heavy use of pruchased content. Mostly to ensure they don't run afoul of copyright issues. But really it comes down to what the item is. if the best looking item is a free one then it goes in, if a purchased item looks better then it goes in. I would bet that people that do hair for poser and take them to market all collectivley gringe when Kozuburo releases another free hair prop or figure. So the short answer for mme would be yes, I use items that I have the rights to use in commercial art I do.