This could be a cool project, but a tough one to pull off. I'd personally like to see a whole series of trailers discs. Maybe a Sci-Fi one, a romantic comedy one, one for horror, 80's John Hughes films, etc.

I totally agree that trailers are cool little movies. I think the best part would be that I could watch quickie versions of comedies that are just too stupid to watch the whole thing. You get all the good moments without the filler. This wouldn't be a hard series to make, the tough part would be gathering the material.