Owing to an upcoming transcontinental flight, keep trying to convert full-length video for playback on my N800 with 8GB SD card. I've tried several methods, but the only program that results in playable video is Handbrake (Mac OS X 10.4.1). Following the recommendations on the Wiki page <http://maemo.org/community/wiki/VideoEncoding>, the file, when transferred to the N800, gives the error "File format not supported." I'm certain I'm missing something here, but don't really know what it is. Mencoder can't find the codecs, MediaConverter just says "failed." Tips and pointers are appreciated. Thanx, V Mabus