Hi all! Since my current iMac is dying I am considering getting a new one fully loaded 27' although wait for the keynote to see if something interesting is announced. Despite my concern about the rubbish screen of the iMac line (Mura shadows, yellow tint etc...as I had them all) I will have to move by gigantic iTunes library to the new one. Currently my library is on external WD hard drives. I noticed many files like the iPhone applications remain on the iMac HD anyway even if the music is kept on the external HD. When I'll get the new iMac, how shall I proceed to make absolutely sure I don't lose my music, covers etc..and all the related iPhone applications? Let the new iMac do it when asked to transfer datas from a computer to another? Plug the external HD with the library to the new one (I once did it and it was recognized but the itunes on the computer show no tracks, just empty!) Any help much appreciated! Many thanks!