Apple on Wednesday announced that the iOS 5.1 software update is available today for the iPhone, iPad and iPod touch, including expanded support for Siri in Japanese.



From Apple Insider:

iOS 5.1 is not yet available for download, but Apple promised at its iPad keynote that the software update will be available at some point today. Apple mentioned Japanese-language support for Siri, but offered little other detail on the iOS 5.1 software update.

It's expected that iOS 5.1 will update PhotoStream to allow users to delete individual photos stored in iCloud. It's also expected that a new camera slider feature will become available, making it easy for users to quickly access the camera on their iPhone.

  Apple releases iOS 5.1 with expanded Siri language support