Apple launch Xcode 4.1 developer Preview to developers

Xcode 4.1 Developer Preview 3 is available for developers for download. The latest update is the pre-release version of Xcode 4.1 which include for both Mac and iOS development. This will requires Mac OS X Lion Developer Preview 2 Update and includes iOS SDK 4.3. New feature in Xcode 4.1 Preview 3 • Updated to…