I initially thought you were joking, but it appears that iCloud is hosted on Azure and Amazon Services: http://www.redmondpie.com/guess-what-icloud-uses-windows

I initially thought you were joking, but it appears that iCloud is hosted on Azure and Amazon Services: http://www.redmondpie.com/guess-what-icloud-uses-windows-azure-services-for-hosting-data/ http://www.redmondpie.com/guess-what-icloud-uses-windows-azu...