just bluetooth your phone and your comp using bluetooth file exchange and then search your phone for the videos you want in the my videos folder and select save to desktop and then drag them into iphoto. open imovie and then just drag the clips from iphoto in there
thats how your supposed to do it but for some reason when i do it with my stuff it says "GET 3iVX" across the video in like huge red letters so i cant even use the videos i take with my phone to make edits its fuckin annoying