I borrowed a friend's computer to provision my iPod Touch. (I don't have Windows or Mac OS X, so I can't run iTunes.) I can't sync music/movies/photos to the

I borrowed a friend's computer to provision my iPod Touch. (I don't have Windows or Mac OS X, so I can't run iTunes.) I can't sync music/movies/photos to the built-in apps (this wouldn't even be an issue for someone with no computer), but I can use the web browser and third-party apps just fine.