What you would need to do is go into iTunes and on the top click on edit then preferences, advanced, importing, find import using, click that then click on MP3 encoder then ok. There you have now when you rip a CD it will be in mp3.
You must know the iTunes can only recognize MP4 and MOV videos. To import DVD to iTunes library on Mac OS X, first, please rip DVD to iTunes supported formats. See the link "How to Rip DVD to iTunes for iPad on Mac".
iTunes is owned by Apple :)
iTunes is available for both the Mac OS X and Windows operating systems. (See links below)
Read this blog < tuneskit.com/drm-basics/why-we-remove-drm.html>to see how to remove DRM from iTunes rental videos and TV shows on Mac OS X.
Who even cares? Get an ipod!
Mac OS X 10.3 (Panther) dates back to 2003 and 10.3.9 was superseded in 2005 by 10.4 (Tiger). iTunes version 7.7.1 was the last version that will work with 10.3.9 and that was replaced in 2008 by version 8 (the current version is 10). If the Mac came with the original system installation discs then a version of iTunes should be on there. It will probably be worth considering buying a secondhand copy of a later version of Mac OS and /or iLife as not much software is going to work with 10.3. If the Mac has a G4 or G5 processor then it will be able to handle Mac OS X 10.5 (Leopard), and so work with iTunes 10, but it will not work with later versions 10.6 (Snow Leopard) and beyond. If it has a G3 processor then it will probably be able to run Mac OS X 10.4 (Tiger) and Apple keep an iTunes page to download iTunes version 8.2.1 for old computers but that is as far back as they go.
The 4 Applications that were released were: 1. iTunes 2. iMovie 3. iPhoto 4. iDVD All of these were created to run on OS 9 until OSX came out. All Mac OSX Releases (in order): -Mac OS X Server 1.0 "Hera" -Mac OS X Public Beta "Kodiak" -Mac OS X 10.0 "Cheetah" -Mac OS X 10.1 "Puma" -Mac OS X 10.2 "Jaguar" -Mac OS X 10.3 "Panther" -Mac OS X 10.4 "Tiger" -Mac OS X 10.5 "Leopard" -Mac OS X 10.6 "Snow Leopard" -Mac OS X 10.7 "Cougar" (still in development, scheduled for 2011 release)
Kirk McElhearn has written: 'How to do everything with Mac OS X Tiger' -- subject(s): Mac OS, Macintosh (Computer), Operating systems (Computers) 'iPod & iTunes garage' -- subject(s): IPod (Digital music player), ITunes
iTunes 9.2 will work with a G4 processor but it does require Mac OS X version 10.4.11 or later.
It's possible that the Mac OS X version that is installed on your MacBook does not meet the minimum system requirements for iTunes 9. The minimum compatible version of Mac OS X is 10.4.11. If your MacBook has not been updated to at least that version, just run Software Update ( -> Software Update...) until you're running 10.4.11. To tell what version of Mac OS X you're running, go to  -> About This Mac.
http://www.listentoyoutube.com/ Go to that website, it will allow you to download the music file as a .mp3. Its really fast too.
Depending whether you're on a mac or on a PC, all you have to do is copy the contents of : C:\Documents and Settings\Administrator\My documents\My music\iTunes (Windows) Home\Music\iTunes\iTunes Music\ (Mac Os) on your hard disk.