Downloading xCode

Because I still have OS X 10.6.8 I had to register as an Apple developer, I was then able to download an older version of xCode. Onlyproblem was this, when downloading it using Installer, a window popped upsaying that I needed to quit iTunes so that the installer could finishinstalling. I did this, but the window didn't go away. The downloading continued.The loading bar went almost all the way up to the end, and it said that its remaininginstall time was 2 minutes. Then it stopped. It has been stopped like this foralmost 2 hours now. It looks like it is downloading still, but nothing ishappening. Could I get some input please? Here are some screen shots of what I am seeing.This shows that iTunes is not still running.