WinRumors posted a news story that Microsoft began pushing out “NoDo” to devices on Tuesday after a number of device ROMs leaked to the Internet early.

Microsoft’s first Windows Phone 7 platform update features copy and paste and a whole lot more. Windows Phone users who received the “NoDo” update early on Tuesday have confirmed that Microsoft is pushing out build 7390 under the “Windows Phone Update – March 2011 push.

  Windows Phone 7 NoDo update now available