I have the 16g 2nd gen itouch, can online videos that we watch on youtube on the itouch be saved to the itouch? ? And can online music be downloaded on safari, fromm websites like mzhiphop.com and stuff, we can download then on pc but can that be done with the safari browser?? I'v tried playing the songs and itouch does play them but how du i save m ? is there n e way to save the already playing online music?