[brandfly]

Thanks, I was trying to do the same thing. You'll also need to make a change to the product search page otherwise it will say "Enter Your Price". I just edited the language from the admin so instead of "Enter Your Price" it says "Free!". For those of you who don't know how to do this, just go to the admin, click language, select English from the dropdown at the top under Edit Language, then for filters type in "Enter Your Price" then press go. Hope that makes sense. I guess you could also edit in the template, but the language feature is so nice and easy.