Apple's newly redesigned iTunes has finally been released after a one-month delay, for both Mac and PC. iTunes 11 sports a bevy of new music features, including a streamlined look and feel that focuses on album art when listening to music, a new bite-sized MiniPlayer, a new feature called "Up Next" that lets you manage a play queue. Outside of music, iTunes 11 brings tighter integration with iCloud, allowing you to stream your content library on your Mac or PC from iTunes in the Cloud. The iTunes Store has also been completely revamped, bringing the same look and feel that you'll find in iOS 6.
You can grab iTunes 11 now by running Software Update on your Mac or PC, or by checking the Mac App Store.
If you haven’t already realized, Firefox 10 is now available, and we definitely recommend that you upgrade. As far as the UI is concerned, the most notable change is to the “forward” button. That is that there isn’t one, at least unless you hit the “back” button first. New APIs allow for Anti-aliased WebGL graphics, full screen viewing of apps, and a few other nifty features. CSS 3D transitions are now supported as well.
Of course with all new things there are bound to be a few problems, and with Firefox 10 on OS X, Silverlight videos don't load and there are some jerky Gmail scrolling problems (as well as general trackpad scrolling issues) that Mozilla needs to get sorted out.