As not all portable devices are created equally, you may need your manual to tell you where to begin. For all these people, getting the games, the movies and even the music to go on the PSP, can be more expensive than the PSP originally cost in the first place.
There are a lot websites on the internet that you should avoid at all costs. MP3 files in Napster were stored on each user's machine, instead of on one big central computer. The trouble is many of the paid sites offer downloads at $0.
You can download music mp3 online legally, of high quality, and with full technical support in case any problem arises. But not all sites that you find online allow you to do so safely and free from harmful malware. The best thing about these though is they have no limits on what you can download and how much each month or forever in fact.
There are practically dozens of such sites where you can download unlimited Zune music, songs, movies, videos, games and even software for a one-time fee. Another alternative you have to download music for Zune is the paid membership services.