I really like the filters that are part of Photoshop. It is simple enough to apply any of them to a photo. I am curious if you can apply them to a quicktime movie. I am looking make some special effects and would love to use them over film.
Well, you can export your film as a sequence of still images, and use the "Batch" function in Photoshop to apply the same correction to each image.
However I would recommend to use a real grading-program like "Apple Color"