Originally posted by hvfsl
I thought it was more like, in US culture, hell is generally seen as a very hot place (different cultures have different ideas of hell) and the chances of it freezing over are very low to imposible.
The chances of Apple making iTunes for Windows were very low because iTunes is one of the reasons for people to choose Macs over PCs.
So Apple was linking the unlikelyness of hell freezing over to iTunes being released for the PC.