Today, Apple has released iTunes 10.5 beta 8 (for Mac) and iWork for iOS beta 3 to iOS developers. iTunes 10.5 beta 8 includes bug fixes and performance updates for iTunes Match subscribers as well as the ability to back up to iCloud from inside of iTunes. Developers can get downloading from the iOS developer page.

Developers, if you do find something interesting, please let us know! By email, Twitter, or Facebook, however no snail mail.

9to5Mac has the release notes.