The changes may be minor in Apple’s release of iTunes 10.2.2, but they’re still welcome. The update addresses an issue when iTunes can become unresponsive when syncing an iPad, and a separate issue that could cause syncing photos with iOS devices to take longer than necessary. Also corrected is an issue with skipping video previews in the iTunes Store. (Free, 75.59 MB)
Customize Open/Save Dialog Sidebars
You can customize the sidebar in an Open/Save dialog the same way you can in a Finder window: you can reorder the position of items, drag them off into puff-of-smoke oblivion, and even drag a folder from the dialog's list into the sidebar.
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If you are willing to use the terminal, open it up and type in
ps auxww | grep -i iTunes
If there is one listed, then type
sudo killall iTunes