Yes, Retro-Brite has been around for quite a while. It used to come in a plastic can that you would brush on. I got some of the new stuff and dumped it in the old can and brushed it on as I'm a little skeptical that the spray would give a uniform result. Brushing works great if you put on frequent coats perpendicular to the previous coat in order to avoid streaking. One day in the sun and you've got a new-looking computer - it's my goto retrobriting method!