I have found that if I want to use some freestuff in my renders and ask the person that made it if it is okay to use in a piece of work that possibly will be purchased, they have always said yes. There is also a lot of freebie stuff that states that it is okay for a commercial render but not to redistribute or sell :) I just think it depends on the artist that made it :) I also agree that if you make something to sell and restrict the usage as far as artwork goes, then you shouldn't be selling it. I'm sure not going to spend even 5 bucks for something that I have to worry about using in any artwork that I make. Pendy