itunes store

It was expected, it’s done: iTunes 10.1 is available for download from Apple. On the menu, support for AirPlay, compatibility iOS 4.2 and a “significant number of updates for security and performance.”
In detail:

• Use AirPlay for streaming, wireless video from iTunes on the new Apple TV.
• Sync your iPhone, iPad or iPod touch with IOS 4.2.
• Enjoy a number of significant improvements in stability and performance.

You can Apple’s site to download New iTunes 1.10