Apple has quietly released the new iTunes 8.2 version. The pre-release version of iTunes 8.2 was earlier rolled out with iPhone OS 3.0's third beta. This new update brings support for iPhone OS 3.0 on Apple iPhone and iPhone devices.
Unlike many other iTunes upgrades, the only major change in this upgrade is the bringing support for iPhone 3.0 firmware based iPhone and iPod Touch devices.
Apart from that, Apple has included accessibility improvements and bug fixes, as usual.
The mystery of Grace Note's Blu Ray support in iTunes was solved by Beta News who stated that iTunes incorporates VideoID which will allow consumers to flip between the files through their cover art, synopsis and other information. This, however, doesn't mean that Blu-ray support is coming in iTunes.
Download iTunes 8.2 for Windows from here and for Mac from here.