iTunes 10.5.1 for Mac OS X 10.5+
iTunes 10.5.1 for 32 bit Windows XP, Vista or Windows 7
Tunes 10.5.1 for 64 bit Windows Vista or Windows 7
About iTunes 10.5.1
Introducing iTunes Match. Store your entire music library in iCloud, including music you’ve imported from CDs, and enjoy your collection anywhere, anytime, on your iPhone, iPad, iPod touch, computer, or Apple TV.
iTunes 10.5 also included:
iTunes in the Cloud. iTunes now stores your music and TV purchases in iCloud and makes them available on your devices anywhere, any time, at no additional cost.
Automatic Downloads. Purchase music from any device or computer and automatically download a copy to your Mac and iOS devices.
Download Previous Purchases. Download your past music, TV, app, and book purchases again, at no additional cost. Previous purchases may be unavailable if they are no longer on the iTunes Store. Sync with your iPhone, iPad, or iPod touch with iOS 5.
Wi-Fi Syncing. Automatically sync your iPhone, iPad, or iPod touch with iTunes any time they’re both on the same Wi-Fi network.
For information on the security content of this update, please visit: support.apple.com/kb/HT1222
SHA1 iTunes Windows 32 bit: bbe7ed41e62ef1eb345a12a68c1a81d351057952
SHA1 iTunes Windows 64 bit : c3e70eb77ab400470ef9451803c0e411eed6a689
SHA1 iTunes for Mac: 08f8ebe3f75d7b98a215750c08b7d6eff7c9ceb9
Sent from my BlackDroid