You will be able to play only DRM-free songs (which exclude most songs bought on iTunes).

With the supplied cables, you use one for your source (DVD player, cable box, VCR, etc), then the other cable will go to one of your video inputs on the back of your TV. The cable from the source will go into the AV IN on the back of the OSD, and the cable to your TV will be coming from the AV OUT on the Neuros OSD.

Once connected, you preview what you want to record through the TV. Then when you know what you want to record, you hit the record button and enjoy the show. Then after you're done, hit the record button again, your file will be saved to whatever storage device you use. You will be able record to either a memory card, USB device (PSP, iPod, external hard drive, etc.) or PC (network required).