Hello everybody, well i have two urgent questions to ask... 1- I think that my ipod contains garbage data that should be cleaned up! because itunes is telling me that "other is 2.84 gb" and this is not normal!, I don't have much applications installed on the ipod... and is suddenly got a msg saying that the disk is full so I deleted the songs, but i'm unable to copy them again because there is not enough space for them... what happened to my ipod? and how can i clean it up without the need to format it and jailbreak it again?! 2-I recently installed something from the installer that I really forgot what it is... but after the installation i noticed that the contacts icon disappeared. So how can I get it back?! Thanks in advance!