I keep trying to download Xcode 4 with iOS 4.3 SDK and after about 16 hours and 3.1 GB the download stops--before the entire 4.3 GB of the IMG file makes it. It's happened three times now. I turned the computer sleep setting to never so that should have allowed it to complete. There were no power glitches in the last two attempts. The incomplete IMG file and its companion IMG.part file remain sitting in the download folder. Double clicking on the IMG brings up an "IMG not recognized" error message. Anyone else running into this problem and have a solution? I don't think it's an ISP problem because I was able to completely download the Xcode 3 iOS 4.3 SDK image and it's also around 4 GB. I appreciate any assistance.
P.S. Does Apple offer a physical DVD available for shipment? It doesn't seem like it.