>>>http://www.infohio.org/downloads/fonts/
>>
>>There's one in download section Barcode font File #9121
>
>Yes, that one is an option. However, for some of us, it's not quite as freely usuable (according to the license) and redistributable as the link I posted. I'm trying to contact the author to find out some details but haven't heard from him and not even sure his email is still good.

Yes, you're correct. It's only free for non-commercial use.