Need help with this. Since about a week or two ago, both my iMac and my Macbook Air refuse to quite iTunes, if I try to quit, the App seems to close and then bounces on the Dock and has the indicator light still open meaning it didn't close. How can I resolve it? THe only way I have found is using Force Quit but I hate doing that to Apps when unnecessary. At first I thought this may be because of Home Sharing, however, right now I'm at the In-laws with no devices linked to mine and my MacBook Air still won't close iTunes without a Force-Quit. Everything on my Mac's are up-to date. Any ideas?