Rolltop is a portable computer development concept for designer, architect and everyone,
who would like to have a gadget, which, from an aesthetic standpoint alone, certainly hits the mark.  By virtue of the OLED-Display technology and a multitouchscreen the utility of a laptop computer with its weight of a mini-notebook and screen size of 13 inch easily transforms into the graphics tablet, which with its 17-inch flat screen can be also used as a primary monitor due to the support attached to the back of the screen.