With my old phone (K800i) I used to rip old cd's to itunes and then simply transfer them to the phone and play away. I have tried doing the same thing with the Arc, dragging and dropping itune files from pc to music folder, but it dosen't seem to recognise the files. I get a message that says "files must be converted, otherwise they may not play on your device". Pretty annoying really! So by letting the arc convert them, I am a bit worried about losing even more sound quality, or is there another way to play the itunes without using a 3rd party app?