I have an mp4 movie, so i import it into itunes. Its there, I can see it in Itunes. I click sync, and it doesnt sync the movie.. And under movies, I have the option selected to sync the movie and I can see the movie there. Even if i just try sync it.. it doesnt work.
I select the option to change the mp4 file to I would assume would be some other form of mp4 format for my ipod. 7 hours later and its not even 10% of the way through the convert will using 100% of the cpu for that time. I could have have riped and decoded and converted a movie into an avi under 700mb in that time.
I can vouch for foobar 2000. I use it to sync to my 80gb video ipod.
Itunes is VERY picky about what it will sync to an ipod movie wise (regarding the settings you used to encode). Also, the file needs to have an m4v extension (thanks again to apple making up standards again). I used to love itunes until i discovered that some of the tags it writes to my files are non standard and break some other standards compliant players. The fact that sometimes the memory usage spiked at 180 megs did not help. And what is with all the extra quicktime nonsense that gets installed by default? I switched to foobar 2000 with the ipod plugin, and never looked back