Hi - I've been struggling for days trying to get the credit titles on an imovie project to stop flickering (I am using the scrolling block option). Titles appear fine until the DVD is burnt and then they are distorted (flickering/changing/dancing) when played back. Oddly I have found that if I switch off the deinterlace mode on dvd playback the titles appear fine (not a long term option though as the rest of the movie is then interlaced -no good). I am working in standard PAL (25 frames per second). Anyone know what's going on please!!?? Is it possible to actually add interlacing? I'm using imovie version 6.0.3