This weekend at MWC, HP announced the all new Spectre x360 ultra sleek notebooks powered by Windows 8.1. Now you can order yours on the HP Online Store starting at just $899. This new lineup has been seeing some raving comments from those in attendance in Barcelona for the sleek design and look of the Spectre x360. When it was announced this weekend there was some question as to when it would be available. Those questions are answered it seems as both the i5 and i7 versions of it are now available for order.