hi, I received my new Nexus 10 2 days ago in remarkably quick time. Great! There are always issues and currently my biggest issue relates to one of the main reasons for preferring the Nexus over the competition ie add extra users with their own interface. From what I have read the 'users' option is under Device in Settings. Well, it ain't there and I cannot find it anywhere else. Very annoying. I don't know enough about Android to delve and understand what is going on. Support for this device appears sparce so I turn to you guys for knowledge I hope! I wander if I have the correct version of the OS? For instance when I pull up the Guardian(UK newspaper) web page I get one for mobile devices. I don't remember that happening on a friends ipad. Any ideas anyone?