iOS 4.2 will require iTunes 10.1 and Mac OS 10.6.5, which are both expected to be released just prior to iOS 4.2. However, one of the features previously announced that would bring wireless printing to the iPad, iPhone, and iPod touch with iOS 4.2 may not be included after all. AirPrint, which was announced by Steve Jobs at Apple’s media event in early September, will apparently not be released according to a report today, also from MacStories. MacRumors indicates that the removal of AirPrint was caused by “instabilities and incompatibilities.”
We’re looking forward to getting multi-tasking and folders on our iPads. If the reports about the removal of AirPrint are true, this may affect the iPad’s adoption in corporate environments where such functionality is essential. There are apps that already bring this feature to iOS devices (like PrintCentral, which we have reviewed) so there are ways around this limitation for those who need this functionality now, though having this ability natively in all iOS devices without requiring a third-party app would be quite nice. Hopefully this is only a temporary setback and AirPrint will eventually be ready for prime time.
以下為Google大神翻譯的!!!
據一份報告 MacStories，內部監督辦公室 4.2可能是週五公佈。最新版本的IOS將兼容與 iPad，使多任務處理，文件夾和其他的iOS 4只功能的平板設備。通用汽車（金主）4.2版本的IOS是上週發布給開發人員，這通常表明即將向公眾發布後不久。
iOS中的iTunes 4.2將需要10.1和Mac OS 10.6.5，它們都將被釋放到IOS 4.2前夕。然而，一個先前宣布的功能，將無線打印帶來的iPad，iPhone和iPod觸摸與 IOS 4.2可能不包括畢竟。 AirPrint，這是史蒂夫喬布斯宣布蘋果的媒體活動在九月初，將明顯不釋放今天的一份報告顯示，也從 MacStories。 MacRumors表明，去除AirPrint的原因是“不穩定和不兼容。”
我們期待著越來越多任務和文件夾在我們的ipad公司。如果報告關於去除AirPrint是真實的，這可能會影響 iPad的企業環境中通過這樣的功能是至關重要的。有應用程序，已經把這個功能到IOS設備（如PrintCentral，我們已審閱），所以有辦法解決這個限制，對於那些誰需要此功能現在，雖然本身有這個能力在所有的IOS設備，無需第三方應用程序將是相當不錯的。但願這只是一個暫時的挫折和AirPrint最終將準備黃金時間。
來源出處在這裡>>>>>iOS 4.2
