where can i download free music for my iPod, now that limewire and napster are shut down?

[InMyOpinion]

Just got a new iPod. Years ago when I had a little mp3 player, I used limewire to put music on it. I have a new laptop, so I don't have limewire, and when I just went to their website it says they are under court order to stop allowing people to download the software. I then checked out napster and it says they are also out of business...

so are there other sites out there for downloading free music to my iPod?