Seems like iCloud is not for songs that I ripped from CD and add to my iTunes Library?

It seems that I have to hook up the device one by one, the iPhone, the iPad, the iPod, and then drag the song from the iTunes's Library or Playlist to that device?

I tried that on the iCloud on my PC and it seems to be able to sync the bookmarks, Outlook data, Photos, **but not for songs**. Is that correct? It works for songs that I purchased, but not for songs I ripped from a CD myself? I haven't tried that on the Mac yet as I am still running Snow Leopard, but upgrading to Lion still might not be able to sync the songs I ripped from CD through iCloud?

iCloud in Control Panel of Windows 7:

![enter image description here](https://i.stack.imgur.com/bHvaq.png)