Film Frame 1.0 key disks don't have their version number stamped on the disk. There are two versions of FilmFrame key disks. The old one has no apparent version number on it. The new Film Frame key disks, starting with Pro Tools 5.1.3 do have a version number which is 2.0. The old key disks will not authorize Film Frame with Pro Tools 5.1.3.Film Frame 2.0 will run for 15 days in demo mode, however once the demo period is up, the demo period dialogue that appears will still say that there is 15 days left when there actually isn't. Pro Tools, at this point, will not import any 24 frame video.