Hey everyone, I have my music stored on an external harddrive, which I obviously don't have with me all the time. Sometime I want to sync just calenders, or contacts or notes on my iPhone. Is there a way to just sync those things and leave the music on my iPhone unaffected? When I conntect my iPhone to iTunes and uncheck the "sync Music" option, it tells me this will delete all the music from my iPhone, but when I leave it checked, it won't find the music while syncing because the external harddrive is not conntected and I'm also left with no music on my iPhone. I have an iPhone 3GS running 4.2.1 (jailbroken). Any help is appreciated!