I was wondering if it is possible (I don't mean likely, but like "can be done") to use people's computers like SETI and say get people to download a fat screensaver program has the specifics needed for rendering stuff so it can only be used in the screensaver...then in a movie or something, people with fast internet and fast computers could be assigned a few frames each which would take a bit off the time needed by the business doing it...sound alright?