Apple has released iTunes 10.1.1, the latest version of its digital media management software. According to Apple’s release notes, the update addresses an issue where some music videos may not play on Macs equipped with NVIDIA GeForce 9400 or 9600 graphics, resolves an issue where iTunes may unexpectedly quit when deleting a playlist that has the iTunes Sidebar showing, fixes a problem where iTunes may unexpectedly quit when connecting an iPod…