first plug in your iPod into your computer with the cable that came with it
then click on your ipod and click on the apps tab at the top
Then click the check box at the top and that should sync your apps on your computer to your ipod
When installing a new version of iTunes only the iTunes software is updated your library is not touched.
If you copy files to iTunes Library, you will have 2 copies of the file on your computer. iTunes can play files that are not in the iTunes Library. It makes a link to them, like an alias. For example, if you download a song, it might be in your downloads folder. If you let iTunes copy it to the iTunes Library, it will be in your downloads folder and your iTunes Library. If you delete the song from the downloads folder, it will still be in your iTunes Library, and iTunes can still play it. If you don't copy it to your iTunes Library, and delete it from the downloads folder, iTunes will not be able to play it. You should set up iTunes so that it takes care of the files the way you wish. Don't try to arrange the files yourself by dragging them or copying them yourself into the iTunes Library folder. If you do that you might not see them in iTunes because the iTunes database has not been updated by iTunes. This is also true if you move files between the iTunes album or artist folders. Let iTunes do it and it will maintain the database and you can play all your music.
Yes when you restore your iPod all your data will still be on your iTunes Account. As the system is restoring system files and not your media stored on the device or within iTunes.
If the film was brought into the iPad through iTunes sync, then yes.
If the song is permanently deleted from every source you have, you will just have to pay for it again.
If all of your songs are still on itunes then yes.
You can choose any location for the export from Audacity such as a "Music" folder on your Desktop or even the iTunes "Music" folder if you have one. However you must still import this file from the exported location into the iTunes Library (which makes it visible when you view Library > Music on the left-hand panel of iTunes). There are two ways to import your exported audio files into iTunes:
The music files should still be in your "My Music" folder.
Go to your itunes library uncheck the movie you want to delete then sync your ipod the movie will delete of the ipod but still remain in your library.
no. unless you had a previous ipod and still have the music in your itunes library. then you can sync all of it in.
Yes, you only have to remember not to delete the original files so iTunes can make its own library based on the music you have on your computer.
if it's on you ipod it should probably still be on your itunes library. but if you can't retrieve the songs than you can take it to the itunes store and they might be able to get them back