Got my new iPad yesterday and it will not sync any video clips in iPhoto. I have ticked the 'include videos' box in iTunes but the clips are ignored. iPhoto describes them as MPEG1 movies. Just found a way to do it. A bit long-winded, file by file using HandBrake, but it works. Must be something out there that will do a batch extract of the movies from an iPhoto folder and put them into iTunes after conversion. I'll keep looking.