Shocking, of course. iTunes has been updated to support 1080p content, plus a few tweaks which appear to help iCloud customers. Check Software Update on your Mac to apply this. Here's the list: iTunes 10.6 adds the ability to play 1080p HD movies and TV shows from the iTunes Store. This release also includes many improvements for iTunes Match, including:o. Improved song matching o. Improved album artwork handling, downloading, and displayo. Addresses an issue where songs may skip when playing from iCloud For information on the security content of this update, please visit: support.apple.com/kb/HT1222iTunes 10.6 available origina