If you login to iCloud.com from a browser and select Settings --> Devices, it will show ALL the Apple devices you have registered under your name (MacBook, iPhone, etc.). I noticed that in my iCloud, my work MacBook Pro was added. I never registered my iCloud account to this MBP (iCloud under System Preferences) or use the App Store or iTunes app. I DID login to my iCloud account from www.cloud.com, but that's a browser. How did this get added to my iCloud account? I am not only curious, but worried since that means if I login to iCloud.com account from another computer, Apple can add that computer to my account? Finally, how do I remove the work MacBook Pro from my iCloud account? I don't want it associated with me.