SUrface is a laptop as well as a tablet. now, just need to connect it to any moniter, you get a desktop, so Surface RT as well as Surface Pro are indeed a 3-in-1 device. It is universal, and it can goes where ever you want it to go. MSFT knows it. This is why MSFt is gettign into this harware, and it is a perfect moment for MSFt to recentralize computing. By soing this, MSFt will be able to do what Apple is doing to its system, and maiximizing value and take total control of comuting and its value chain.