They also list some of the new features expected in 2.2...
- New look for the Safari with the Google search bar now occupying its own space on the title bar (iPhone v2.2 beta1)
- Add toggle On / Off to disable the auto-correction (iPhone v2.2 beta1).
- 461 Japanese emoji icons (iPhone v2.2 beta1).
- Support for new languages.
- The Line-in audio is activated and can be used through the headphone jack.
- New features of Maps.app:
o Google Street View (iPhone v2.2 beta1).
o Google Transit information - Routes public transport (iPhone v2.2 beta2).
o Walking directions (iPhone v2.2 beta2).
o Location sharing.
- New features of the App Store:
o Ο The sector 'Categories' now shows the icons of the applications instead of the list.
o In each page of the application has been added by a button 'Tell A Friend' & 'Report A Problem'.
o Added the possibility of scoring the application when the user chooses to delete from the device (iPhone v2.2 beta2).
- Added the possibility for direct downloading of podcasts from the iTunes Wi-Fi Music Store (iPhone v2.2 beta2).