1. I can not find the large manual that came with my PS3, where can I get another one?

2. How can I get my mp3 music files from my comp to my PS3, I currently use ITunes as the music manager on the cpu.

Thanks

Everything you need should be available here --> http://www.us.playstation.com/Support/PS3/Manuals

For streaming music I use WMP11, assuming your music is mp3 and not aac it should be easy for you to share it out that way.

As far as MP3's, we need more information. Is your PC networked to your PS3? Doyou want to stream or put songs on the PS3 harddrive? If the latter it is as simple as copying your files to a usb flash drive or memory card and transferring them that way. You may have to create a directory first on the flash drive, but I am not sure.