About iTunes 10.6.3
iTunes is the best way to enjoy your digital music and video with your Mac, PC, iPhone, iPod and Apple TV.
Use iTunes to import CDs or download songs and videos from the iTunes Store. Make playlists perfect for any occasion. Burn playlists to CDs and play them on your home stereo. Sync your media to your iPod or iOS device to enjoy it on the go, or play your collection on your TV with Apple TV.
iTunes 10.6.3 is the last version of iTunes to support Mac computers with Mac OS X 10.5.8 or PowerPC processors.
What's new in iTunes 10.6.3
iTunes 10.6.3 includes support for OS X Mountain Lion and addresses a number of important issues:
• Addresses a problem where iTunes may become unresponsive when syncing an iPad (1st generation) that contains an iBooks textbook
• Fixes a problem where photos synced to a device may appear in an unexpected order
• Resolves an issue where iTunes may unexpectedly delete playlists created on a device
• Fixes issues where iTunes may unexpectedly delete apps on a device
• Improves overall performance and reliability